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CAD-100

PC-Based DTMF Encoder & Decoder (Serial DB9 Version)

CAD-100U

PC-Based DTMF Encoder & Decoder (USB Version)

CAD-200 & CAD-200E

PC-Based 5-Tone Encoder & Decoder (Serial DB9 Version)

CAD-200U & CAD-200EU

PC-Based 5-Tone Encoder & Decoder (USB Version)

Manual Revision: 2013-04-08

Covers Firmware Revisions: CAD-100/200: 1.7 & Higher CAD-200E: 1.3 & Higher

Covers Software Revisions: CAD: 3.21 & Higher

Covers Hardware Revisions: CAD: 219F & Higher

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HARDWARE SPECIFICATIONS Operating Voltage 7.5-15 VDC Operating Current 40 mA Maximum Current 1 A Operating Temperature -30 - +60 C Modem Baud Rate 1200 Audio Input Level (DTMF) 30 mV to 4.5 V p-p Audio Input Level (5-Tone) 400 mV to 4.5 V p-p Audio Output Level 0 – 3.5 V p-p

SIGNALING SPECIFICATIONS

CAD-100: DTMF ANI Length Up to 8 digits ANI Timing 60/40 msec Digits Supported 0-9, *, #, A, B, C, D CAD-200: 5-Tone ANI Length Up to 8 digits ANI Timing Varies on Format Supported 5-Tone formats CCIR (1 or 2), DZVEI, DDZVEI, EEA, EIA, MODAT, NATEL, ZVEI1 Digits Supported 0-9, A (Group), E (Repeat) CAD-200E: 5-Tone Expanded ANI Length Up to 8 digits ANI Timing Varies on Format Supported 5-Tone formats CCIR (1 or 2), DZVEI, DDZVEI, EEA, EIA, MODAT, NATEL, PCCIR, PDZVEI, PZVEI, ZVEI1 Digits Supported 0-9, A (Group), B, C, D, E (Repeat), F

SYSTEM REQUIREMENTS

Operating System: Windows 98 SE, 2000, XP SP2 and higher, Vista (32 bit), 7 (32 bit) Processor: Pentium 2 or Higher Hard-Drive Space: Minimum 20 MB RAM: Minimum 256 MB USB version is ordered as the CAD-100U, CAD-200U or CAD-200EU. Serial DB9 version is ordered as the CAD-100, CAD-200 or CAD-200E. Serial to Ethernet Option (decode only) is available (CAD Option B).

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INSTALLATION OVERVIEW 1. Test the radio for functionality. 2. Connect the CAD modem to the radio per the Hardware Installation Section of this manual. 3. Program the CAD software and modem per the Product Programming Section of this manual. * Midian is not responsible for any damage/loss resulting from the use of Midian’s products.

GENERAL INFORMATION

Midian’s CAD Series products work with Midian’s ANI-F or an ANI equipped radio to display ANI and Emergency ANI to identify which field unit is being keyed. The following is a list of benefits provided by ANI systems: Allows dispatchers to know who he or she is talking to. Identify system abusers. Identify emergency conditions. Assign calls fairly. In addition to decoding ANI and ENI, Midian’s CAD-100 and CAD-200 offer selective calling for functions such as individual call, group call, disable/enable, etc. These functions can be used with Midian’s UED series products or with a radio capable of these functions. DTMF: DTMF (also known as AT&T’s Touch Tone) follows a single specification based on the table below. The table shows the DTMF tone pairs generated for any particular DTMF digit. For example the DTMF digit of 1 consists of two tones (697 Hz and 1209 Hz) being generated simultaneously.

1209 Hz

1336 Hz

1477 Hz

697 Hz

770 Hz

852 Hz

941 Hz

4 5 6

7 8 9

* 0 #

1 2 3 A

B

C

D

1633 Hz

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5-Tone: In 5-Tone signaling the 0-9, B, C, D and F tones can be used as digits within a unit ID, such as 12345 or 9CB31. Please note that some manufacturers may reserve the B, C, D and F tones for special functions. However, the A and E tones work differently. The A tone is used as a group tone, which means that if 1234A is encoded then any unit ranging 12340 to 12349 will decode or if 123AA is encoded then any unit ranging from 12300 to 12399 will decode. The E tone is a repeat tone. For example when sending 12344 in CCIR the second 4 in the sequence will be an E tone (2110 Hz) rather than a second 4 tone (1358 Hz). A sequence of 12444 would send a 4 tone, followed by an E tone, followed by a 4 tone. This is done for reliability purposes. Please note that some manufacturers of radios and service monitors do not follow the standard using the repeat tone. If problems are experienced decoding sequences with repeat digits verify the frequencies the radio or service monitor are encoding. Another important note regarding 5-Tone signaling is about the tone timings. Under no circumstances should a tone time of less than 30 msec ever be used, as this greatly reduces the reliability of decoding the tones. Midian recommends using 33 msec or higher. Please see the following table for the frequencies and timings of the various 5-Tone protocols. The frequencies are shown in Hz and the times in milliseconds. Tone # Code

Digit CCIR 1 & 2

DZVEI DDZVEI EEA EIA MODAT NATEL PCCIR PDZVEI PZVEI ZVEI1

Tone 0 0 1981 2200 2400 1981 600 637.5 1633 1981 2200 2400 2400 Tone 1 1 1124 970 1060 1124 741 787.5 631 1124 970 1060 1060 Tone 2 2 1197 1060 1160 1197 882 937.5 697 1197 1060 1160 1160 Tone 3 3 1275 1160 1270 1275 1023 1087.5 770 1275 1160 1270 1270 Tone 4 4 1358 1270 1400 1358 1164 1237.5 852 1358 1270 1400 1400 Tone 5 5 1446 1400 1530 1446 1305 1387.5 941 1446 1400 1530 1530 Tone 6 6 1540 1530 1670 1540 1446 1537.5 1040 1540 1530 1670 1670 Tone 7 7 1640 1670 1830 1640 1587 1687.5 1209 1640 1670 1830 1830 Tone 8 8 1747 1830 2000 1747 1728 1837.5 1336 1747 1830 2000 2000 Tone 9 9 1860 2000 2200 1860 1869 1987.5 1477 1860 2000 2200 2200 Group A 2400 825 885 1055 2151 --- 1995 1050 825 970 2800

B 930 740 810 930 2433 --- 571 930 886 810 810 C 2247 2600 740 2400 2010 --- 2205 2400 2600 2800 970 D 991 885 680 991 2292 --- 2437 991 856 885 885

Repeat E 2110 2400 970 2110 459 487.5 1805 2110 2400 2600 2600 F 1055 680 2600 2247 1091 --- 2694 --- --- 680 680

Timing (msec)

100±15 70±15

70±15 70±15 40±4 33±0.5 40±5 70 100±10 70±15 70±15 70±15

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HARDWARE INSTALLATION Be certain to follow standard anti-static procedures when handling Midian products. For installation instructions for a particular radio, please consult Midian’s application notes for the CAD if available. P1-1 – Ground – Connect to ground in the base station. P1-2 – B+ - Connect to a 7.5-15 VDC source in the base station or from an external power supply. P1-3 – PTT Output – This open collector provides a ground during PTT. P1-5 – Squelch Output – Connect to a squelch point in the base station that mutes the speaker. P1-8 – Alarm Output – This connection is optional as the PC will give an audible tone. This output goes active whenever an emergency status is received. The transistor Q4 provides an open collector to ground to trip a bell, sonalert, etc. It is necessary to install a jumper from the collector of Q4 to P1-8. P1-9 – COR Input – Connect to a point in the radio’s squelch or CTCSS circuit that changes logic level when a carrier is detected. If a high level is provided, move R40 from its pull up to its pull down position. A radio whose squelch circuit provides a logic-low or high can readily turn Q1 on and off. If the point only makes a small change in voltage, it may be necessary to adjust the values of R39 and R40 to Q1 to change states. If the COR is not being used ground this input and program the COR polarity as ground. P1-10/P1-11 – RX 600-Ohm Balanced – Optional – This is a 600-Ohm balanced input that is used when directly connected to the RX line from the base station in a remotely controlled base station over a dedicated phone line. P1-12 – RX HI-Z Input – Connect to the receiver audio output of the base station, preferably after the CTCSS high-pass filter. The following connections are only needed when encoding. P1-4 – Trunk Delay Input – This input prevents the modem from transmitting until a channel has been acquired. Hook to a point in the radio that provides an output after the channel has been acquired. P1-6 – TX Audio Output – Connect to the MIC-High in the radio. Removing JU4 and installing R81 with a value equivalent to the required impedance can change the output impedance. P1-7/P1-8 – TX 600-Ohm Balanced Output – Optional – The CAD must be ordered with the CAD Option A for this output. Connect this output to the TX side of a 600-Ohm balanced audio source. If using this feature the Alarm Output is not available and JU8 should be removed. P3 is the USB connector. The following are the pins used on the optional Female DB-9 connector P2 (RS-232). P2-2 – TX Output P2-3 – RX Input P2-4 – Data Terminal Ready P2-5 – Ground P2-6 – Data Set Ready P2-7 – Clear To Send P2-8 – Request To Send

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HARDWARE ALIGNMENT CAD-100/200/200E: Input Level: Apply a signal that fully quiets the receiver, modulated by a 1000 Hz tone at ±3.3 KHz (wideband) to the receiver (1.65 kHz for narrowband). While monitoring TP1, adjust R2 just below clipping. Twist: For DTMF systems modulate the RF carrier with 697 Hz and 1633 Hz tones in succession. Adjust R5 until the 2 tones at U2 Pin 3 are approximately the same size. Output Level: Start the CAD-100/200 software and command the unit to send data. Adjust R78 for a deviation of ±2.8-3.0 KHz on the system transmitter.

SOFTWARE INSTALLATION

Insert the CD into the CD-ROM drive and close the drive. The CD will auto-run. Click on the side menu bar for miscellaneous software and select the CAD software. Follow the set-up procedures.

R5: DTMF Twist CAD-100/MF Only

R2: Input Level

R78: Output Level

R26: PLL Alignment CAD-300/400/MF Only

R26: PLL Alignment CAD-300/400/MF Only

TP1

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PRODUCT PROGRAMMING General Tab:

Online Print Log: If checked the CAD software will output all incoming traffic to a printer connected to LPT1. Traffic Logging: If checked the CAD software will log all traffic to a log file. The first time the software is launched a log folder will be created in C:\Program Files\Midian\Cad_v3_xx. Each time the CAD is used and traffic is received the software will output the traffic in ASCII format to a log file in this location. The log file name will be created based on the system date of the PC. These log files can then be exported to Microsoft Excel or Access for reports. Demo Mode: If checked the software will create fictional ANI and Emergency ANI decodes on the traffic screen using the programmed subscribers. Clear Traffic Log Window: If checked, upon exiting and restarting the software the traffic window will be cleared of previous activity. Log All Decodes: If checked the CAD will decode and display any sequence with a valid ANI length, even if the sequence is not in the subscriber database. Log Line Numbers: If checked the CAD will add a line number to each entry in the log file starting with 1 and increasing incrementally until the log file rolls over into the next day, where it will start at 1 again. Auto Check Interval: This will set the amount of time that will pass before the Auto Check feature will begin to issue a check command to a subscriber in the database. Subscriber Auto Check must be in each of the desired subscriber records to be checked. If a zero is entered in this field, Auto Check will be globally disabled regardless of the subscriber Auto Check feature. Maximum Allowed Traffic Window Records: This will limit the number of records kept on the traffic screen in the CAD software. Auto Save Delay: Setting this option to 0 will disable the Auto Save feature. Setting this field from 1 to 59 minutes will determine when the application will force any changes made out to the disk. ID Repeat Filter Duration: For example if set for 9 seconds and the CAD displays an ANI and 6 seconds later the same ANI is decoded, the CAD will not display the repeated ANI.

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Modem Tab:

Note: Prior to writing to the modem, the RX Input must either be quieted or disconnected. If there is noise present at the RX Input during modem programming, it may interfere with programming and result in EEPROM corruption. Modem 1-4: The CAD software can support up to 4 different CAD modems connected to different ports on the PC. COM Port: Select the COM Port that the CAD modem is connected to on the PC. Modem Type: Select the type of CAD modem that is connected to the COM Port. ANI/Status Tab: ANI: The range of this field is 0-8 digits. This sets the number of digits the CAD will use as the Unit ID. If fewer digits are received than programmed, the CAD will not decode. If more digits are received than programmed, then those extra digits will be used for the status and location fields. If this field is set to 0 then it will decode any length of digits as a valid ANI. General Status: The range of this field is 0-2 digits. This sets the number of digits the CAD will use for status reporting. If fewer digits are received than programmed, the CAD will not decode. If more digits are received than programmed, then those extra digits will be used for the location fields. Location X: The range of this field is 0-1 digits. This enables the decoding of a location. If only using Location X and not Location Y, this is typically a common location such as an airport, mall or park. If using Location X and Location Y, then a grid location is used such as Broadway Blvd and Main St. Location Y: The range of this field is 0-1 digits. This enables the decoding of a location. When using Location X and Location Y, a grid location is used such as Broadway Blvd and Main St. Garbage Filter: If checked the CAD will only display ID’s programmed into the subscriber database. This is used to prevent the decoding and displaying of false ID’s due to noise.

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Transmit Tab: Key-Up Delay: The range of this field is 0.0 to 9.9 seconds. This sets the amount of time the CAD waits for the base station radio to key-up prior to generating tones. Forced Encode Length: The range of this field is 0-8. This sets a number of digits that the CAD must send for each call. Setting this field to 0 allows the CAD to encode any length of digits from 0-8. Busy Lockout: If enabled the CAD will not transmit if the COR Input is active. If disabled the CAD will transmit regardless of activity on the channel.

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Input Tab: COR Polarity: This sets the active polarity that the CAD looks for from the radio to indicate channel busy. The CAD uses the COR for busy lockout and to validate a decode to reduce falsing. Squelch Polarity: This sets the polarity that will mute the base station radio from the moment that the COR detects carrier until completion of the ANI. This is used to prevent the dispatcher from hearing the ANI squawk. Auto Squelch Duration: Set for 0.000-9.999 seconds. To compute the time, it is necessary to know the ANI duration and any front-porch time that the encoding mobile or portable transmits in order to open the base station or the repeater's CTCSS decoder. This timing is programmable in 25 msec increments. Enable Trunking Input: Check this box if connecting the CAD to a trunking system when using encode features. Trunking Delay Polarity: If the CAD is being used in a trunking system, this sets the active polarity the radio gives the CAD to indicate a channel has been acquired. If this feature is not used, program as High.

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Output Tab: Modem Output Enable: Not used at this time. Emergency Status Enable: Not used at this time. Emergency Duration: Not used at this time.

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Dial Format Tab: Dialing Format: Select from the drop down menu the desired dialing format. Time 1: For DTMF dialing Time 1 sets the Tone On time. For 5-Tone Time 1 sets the length of the first tone. Time 2: For DTMF dialing Time 2 sets the Tone Off time. For 5-Tone Time 2 sets the length of all subsequent tones.

Decode Format Tab: Decode Format: Select from the drop down menu the desired decode format. Time 1: Set for 0.000 to 9.999 in 5 msec increments. For DTMF Midian recommends a time of 1.000, this allows for an inter-digit time of 1 second which allows for automatically encoded or manually encoded DTMF tones to be decoded by the CAD. For 5-Tone Midian recommends a time 1/5 that of the encode time of the tones to be decoded. For example CCIR uses a 100 msec tone time and EIA uses a 33 msec tone time, therefore Midian would recommend a using 20 msec for decoding CCIR and 5 msec for EIA.

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Status Tab: System Status: This allows a System Status Message to be renamed or translated into a different language by entering the desired message in the Message column next to the original message. General Status: This allows a General Status Message to be renamed or translated into a different language by entering the desired message in the Message column next to the original message. Additionally, the desired digit for an Emergency status is checked in this table. If doing a 2-digit status, then 0-9 will need to be renumbered as 00-09. If doing a 2-digit status and more than 10 statuses are needed then from the last ID field press the down arrow and enter the new status number and create the desired message. Location X: This allows a Location X Status Message to be renamed or translated into a different language by entering the desired message in the Message column next to the original message. If only using Location X and not Location Y, this is typically a common location such as an airport, mall or park. If using Location X and Location Y, then a grid location is used such as Broadway Blvd and Main St. Location Y: This allows a Location X Status Message to be renamed or translated into a different language by entering the desired message in the Message column next to the original message. If using Location X and Location Y, then a grid location is used such as Broadway Blvd and Main St. Password Tab: If the system administrator wishes to password protect certain functions, check the enable password box and then select which features to protect. When the protected features are accessed the user will be prompted to enter the password. Misc Tab: Color Tab: This tab enables the administrator to change the appearances of active text and the various backgrounds. Audio Tab: This tab enables the administrator to change the sounds of the Emergency and Error files, with other wav files. Images Tab: This tab enables the administrator to change the appearances of the icons on the subscriber screen.

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OPERATION

Main Window: File Menu: Here the user can print and import subscriber and other databases. Window Menu: Enables the user to change which windows are displayed on the screen. Traffic Log Window: The information in this screen will show system activity in chronological order with the most recent being at the top of the screen. Columns may be moved into any order by clicking and dragging the filed into the desired position. Columns can be added and removed from the display by going to Options > Traffic > Visible Columns.

Subscribers Window: Clicking a particular column header enables the dispatcher to sort the column. Columns may be moved into any order by clicking and dragging the filed into the desired position.

Add New Subscriber: Clicking on the add icon will open the subscriber information screen. Enter the user description and the desired ID’s. Please see the Subscribers section for details on adding new subscribers.

Edit Subscriber: Select the unit to be edited and click on the edit icon. The subscriber information screen will be opened, so the unit details can be edited.

Delete Subscriber: Select the unit to be deleted and click on the delete icon. This will permanently delete the unit from the database.

Subscriber Properties: TBD.

Call: Select the unit to be called and then click the call icon. If the unit is programmed with a call ID then the unit in the field will decode and ring.

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Query: Select the unit to be queried and then click the query icon. This will send a query or radio check command to field units capable of this feature, which will in turn cause the radio to send an acknowledgement to the dispatcher to verify the radio is transmitting and receiving.

Enable: Select the unit to be enabled and then click the enable icon. This will re-enable a previously disabled field unit.

Disable: Select the unit to be disabled and then click the disable icon. This will disable a field unit that is capable of the Deadbeat Disable or Radio Kill feature.

Spy: Select the unit to be remotely monitored and then click the spy icon. If the field unit is capable of this feature the field unit will key-up for a pre-programmed period of time, so the dispatcher can listen in on the field unit.

Emergency Acknowledge: When an Emergency Unit ID is decoded the CAD operator can select the unit and press the Emergency Acknowledge button to have the CAD send a command to the field unit to reset if capable of this feature. Modem Status Window: This screen will indicate if the modem is on-line or off-line and the version of the modem.

Alarm Status Window: This screen will display incoming emergency statuses in addition to them displaying in the traffic window.

Out of Service Window: When using the Query function this window will show if a subscriber did not respond.

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Subscriber Response Window: When using the Query function this window will show if a subscriber responded. The response will also show in the traffic window.

Big Display Window: For easier viewing incoming calls can be displayed in the Big Display with the Unit ID being shown in the top box and the Subscriber name (alias) being shown in the bottom box.

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SUBSCRIBERS

Name: This is the alias for the Unit ID that will be displayed when a Unit ID is decoded. Serial Number: This field can be filled with the serial number of the radio. This field is for informational purposes. Group ID: Enter the Group ID in this field if using a Group ID in addition to the Unit ID. Unit ID: Enter the Unit ID (ANI) of the radio in this field. This Unit ID must contain the number of digits that was programmed in the CAD Setup > Modem > ANI/Status tab. Radio Make: This field can be filled with the radio manufacturer’s name. This field is for informational purposes. Radio Model: This field can be filled with the radio model number. This field is for informational purposes. Extra Description: This is a text field, so that additional information on the subscriber can be recorded. Receive Modem: This should be set to the desired modem that was set up in the CAD Setup > Modem. Receive Modem Lock: If checked the CAD software will only display this subscriber in the software when decoded on the selected modem. If more than one modem is used with the box checked and the same Unit ID is decoded on a different modem then the subscriber will not be displayed. Decode Format: This displays the signaling format for the selected modem. Emergency ID: Group ID: Enter the Group ID in this field if using a Group ID in addition to the Unit ID. Emergency ID: Unit ID: Enter the Unit ID (ANI) of the radio in this field. This Unit ID must contain the number of digits that was programmed in the CAD Setup > Modem > ANI/Status tab for the ANI digits and status digits. For DTMF and 5-Tone an Emergency ID is usually the Unit ID plus a status digit of 9. For example if the unit ID is 12345 then the Emergency Unit ID would be 123459. Transpond Code: When a field unit is called it can transpond back to the CAD to report the call was successful.

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Transmit Modem: This should be set to the desired modem that was set up in the CAD Setup > Modem. Transmit Group ID: If selected the Group ID field becomes available and when calling a unit it will send the Group ID plus the Unit ID. Encode Format: This displays the signaling format for the selected modem. Call ID: This sets the sequence that will be encoded when a call command is sent. This ID usually matches the Unit ID. Enable Code: If using Radio Kill features this is the command to enable the radio after it has been killed. Disable Code: If using Radio Kill features this is the command to disable (kill) the radio. Spy Code: If using Remote Monitor features this is the command to force the field unit into transmitting. Check ID: If using Query features this is the command to force the radio into sending an acknowledgement back to the CAD if it is on. Emergency ACK Code: When an Emergency ID is decoded by the CAD the dispatcher can send an acknowledgement back to the radio to cancel additional Emergency transmissions.

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Enable Auto Check: If checked the CAD will add this subscriber to the Auto Check queue. The subscriber must be programmed with a Query ID. Enable Decode Alert: If selected the CAD will play an audible alert when the CAD decodes this subscriber. Decode Alert Audio File: A wav file can be selected from the PC to be played for the Enable Decode Alert function. This wav file will play when the subscriber is decoded. There are 3 wav files in the CAD software that can be selected or a wav file can be used from the PC. Response Detection: Enable Response Detect: Enabling this feature will allow the CAD to monitor if the subscriber has had any radio activity within a period of time.

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TECHNICAL NOTES

Radio Compatibility: Midian has taken the utmost care to ensure the CAD integrates with the radio with minimal impact to the features of the radio. However, some features may not be available in the radio when a CAD is used. If a feature is not available, please contact Midian to see if the feature can be added.

International Windows Versions: Even though Midian has worked to make this product internationally compliant, Midian recognizes that there may be additional issues to be resolved.

MIDIAN CONTACT INFORMATION

MIDIAN ELECTRONICS, INC. 2030 N. Forbes Blvd. #101Tucson, Arizona 85745 USA

Toll-Free: 1-800-MIDIANS Main: 520-884-7981 E-mail: sales@midians.com Web: www.midians.com

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330RR42B

.01uC68

7.5KR38.022uC13

.001u

C14

10KR36

39KR91

100pC16

100KR1310K

R10

15KR16

1MR15200K

R17

+5v

CAD 200 5 TONE

.01uC15

560pC65

200KR11

.001uC25

.0047uC24

220pC31240KR24

240KR25

VAN

6

54

*U6:2

.001uC19

.01uC17

.01uC18

7.5KR19

10KR18

150KR22

1MR21

27KR20

VAN

VAN

*R99

VCCP3:1

D-P3:2

D+P3:3

GNDP3:4

NCP3:5

P3:6

NCNCP2:1

TXOTXOP2:2

RXIRXIP2:3

DTRDTRP2:4

GNDGNDP2:5

DSRDSRP2:6

CTSCTSP2:7

RTSRTSP2:8

NCNCP2:9

NCNCP2:10

MX232

T1_IN11

R1_OUT12

T1_OUT 14

R1_IN 13

C1+1

C1-3

C2+ 4

C2- 5

VC

C16

V+

2V

-6

GN

D15

R2_IN 8

T2_OUT 7T2_IN10

R2_OUT9

U11

100KR84

100KR46

0RR47

+5V

+5V

+5V

SERIAL OPTION

560pC69 560p

C70

PTT OUTPUTPTT OUTPUT

P1:3

13

A6D3:2

23

D3:1A6

P1:4

*

P0300TZ2

*

11 22

JU5

PS 16

5

34

2

T2*

*C47

330RR82A

330RR82B

OPTION TXOPTION TX

P1:7

P1:8ALARM

3

5

6

10

8

712

1

K1

*

13

D4:

2

23

D4:

1

+VIN

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

10KR78

.001uC42

*R92

100KR75

VAN

240KR76 100p

C41

VAN

OUTPUT LEVELADJUST

0RR98

B

TCAP

*

Y13.579545 MHz.

Y3

*Y2

BSSQ3

CAD500/600FFSK

CAD POCSAG TONE OUTPUT

BALANCEDOUTPUT

A

A

*R26

*R28

GND

.47uC60

.47uC64

1 P0.5P0.5

2P0.3P0.3

3XTALinXTALin

4VssVss

8VddVdd

7 P0.4P0.4

6 P0.2P0.2

5 XTALoutXTALout

*U16

*Y5

*C102

*C101

+5v

*C103

GND

JP1:1JP1:2JP1:3JP1:4JP1:5

N/C

TP5

*C104

*JU1C

+5v

10KR100

1uC48

1uC49

1uC50

1uC51

1uC30

1uC71

*C34B 1u

C34A

1uC53

1uC52

1uC54

1uC46

*C45

.47uC56

11 22 33

JU12_11

*

DSR#9

DCD#10

GN

D7

GN

D21

TEST

26

GN

D25

3V3V 17

VCCIO 4

RX

D5

D-

16

RI#

6

VCC 20

TXD

1

CTS#11

GN

D18

D+

15

NC27

NC 28

NC 19

NC 24

NC 8NC

2

NC

3

NC

12

NC

13

NC

14

NC

22

NC

23

U15

PAD

1PA

D2

PAD

3

PAD

4

PAD

5

PAD

7PA

D6

PAD8

PAD9

TP1

TP4

-

+

2

31

LMV324

U3:1

-

+

6

57

LMV324

U3:2

-

+

9

108

LMV324

U3:3

-

+

13

1214

LMV324

U3:4

4

VCCVCC

11

GNDGNDLMV324

U3:5

TP3

JU8

TP2

20KR58

20KR60

20KR62

20KR64

20KR66

20KR68

20KR70

20KR72

20KR73

10KR59

10KR61

10KR63

10KR65

10KR67

10KR69

10KR71

56KR51

100KR74

BSSQ1

C

C*Q301

*D5

-

+

2

31

*

U5:1

-

+

6

57

*

U5:2

-

+

9

108

*

U5:3

-

+

13

1214

*

U5:44

VCCVCC

11

GNDGND*

U5:5

+5v

-

+

2

31

LMV324U4:1-

+

6

57

LMV324

U4:2

-

+

9

108

LMV324

U4:3

-

+

13

1214

LMV324

U4:4

4

VCCVCC

11

GNDGNDLMV324

U4:5

+5vTP6

*R101

*R102

TP8TP7

4.7KR43

4.7KR44

.1uC35

.047uC20

*JU2

0RJU3

0RJU10

*JU4

*JU6

*JU7

*JU13

*JU9

CP

CJS

1995-12-30 DML

2012-09-05

H-2

1 of 1 7219

MIDIAN ELECTRONICS, INC.DATE:

DESIGN:

DWN BY:

REV:

APPR

COPYRIGHT ©

REV

SHEET PROJECT NUMBER

DOCUMENT NAME

SCHEMATIC2012

CAD-100/200

- This page intentionally left blank -

1

1

2

2

3

3

4

4

5

5

6

6

D D

C C

B B

A A

*Q011

Q112

Q314

EN2

CK 9

EN 10

GND 8

CLR 7Q213

V+16

U14:1

8870

OSC

18

OSC

29

GS3

IN-2

St/GT19

ESt18

IN+1

VREF4

VCC 20

PWD

N6

INH

5

GN

D10

STD 17

Q1 12

Q2 13

Q3 14

Q4 15

TOE 11NC17

NC216

U2

.01uC10

.01uC26

.1uC27

10KR83

10KR85

4.7KR48

4.7KR77

*R55

*C8

*

*C9

22pC66

220

22pC67

1MR52

+5v

.1uC37

+5v

*Q14

Q03

CK

1

Q3 6

Q2 5

CLR15

U14:2

+5v +5v

OSC

242

TCAP41

D739

OSC

143

A57

A66

A75

A48

A39

A111

A012

C427

C130

C625

GND22

TCMP38

IRQ2

VD

D44

VPP

4

SS37

B3 16

B0 13

B1 14

A2 10

C5 26

C3 28

C0 31

C2 29

C7 24

B4 17

B7 21

B6 20

RES 1

B2 15

B5 19

SCK 36

MOSI 35

MISO 34

RDI 32

TDO 33

NC43

NC1 18

NC223

NC340

68705FNU1

10KR50

+5V

*

EN

1

EN

1

GND 2GND 2

OUT3 OUT3

V+4

V+4

Y4

15KR23

Q36

Q0

3

CLK 1

EN2

VD

D16

R15

Q1

4

Q2 5

*U7:1

8

910

*U6:3

2

13

714

*U6:1

74HC4046

3

4

12

2

5 87616 14

11

9

U8

.0022uC21

.0022uC22

82KR30

+5v+5v+5v+5v

.1uC23

4.7KR31

390KR27

27KR29

10KR49

+5v

10KR12

+5v

*

1820

XTL2

XTL1

480017

120016

VBIAS9

CDRC19

CD 13

VSS

10

11

TX_DIN 5

3

7

8

RX_S 15

RX_IN14

TX_ENA6

CKD 12

TX_OUT 4

U9

.1uC28

.1uC29

.1uC61

*C32

*C33 *

JU1B

*R35

+5v

+5v

+5v

B

COR INCOR INP1:9

B25Q2

.001uC80

*R57

*R94 *

R96

4.7KR56

0RR95

+VIN

SQUELCH OUTPUTSQUELCH OUTPUT

P1:5

10KR79

*C44

10KR80

27KR81

560pC43

VAN

TX AUDIO OUTPUTTX AUDIO OUTPUT

P1:6

*C36

*C76

*R97

-

+

3

25

*

64

U13

*C63

*R89

*R90

+VIN

B25Q4

1122

JU14

93LC46B

CS1

SCLK2

SI3

SO4

VCC 8

NC1 7

NC2 6

GND 5

U12

.01uC62

47KR53

47KR54

+5V

INDUCTORFB

.01uC73

.1uC72

47pC75

47pC74

*R93

10KR86

10KR87

10KR88

USB OPTION

5206

IN1 1

ENA 3

GN

D2

RES

4

OUT5

VR1

.01uC38

.01uC39

.01uC40

.01uC55

+5V +VIN

GROUNDGROUND

P1:1

+VIN +12-15VDC+VIN +12-15VDC

P1:2

47KR40

100KR41

2.7KR39

+5v +5v

10KR34

7.5KR32 VAN

+5V

R7

VSS

8

EN10

Q3 14

Q2 13

CLK

9

Q1 12

Q0 11

*U7:2

13

1211

*U6:4+5v

CAD 300 ZAP FORMATCAD 400 GSTAR FORMAT

OPTION

MF OPTION

1MR8

.1uC7+5v

470KR6

1MR7

23

A6D1:1

470KR9

13

A6D1:2

100KR5

.01uC5

.01uC6

10KR33

TOUCH TONECAD 100

.01uC3

+5v

VAN

10KR14

1MR2

100pC4

100KR37

11 22JU1

PS 16

5

34

2

T1TFRPCTSCT

P0300TZ1

C2

.022uC1

220KR1

RX BALANCED INRX BALANCED IN

P1:10

RC BALANCED INRC BALANCED IN

P1:11

RC INPUTRC INPUT

P1:12

100KR3

330RR42A

330RR42B

.01uC68

7.5KR38.022uC13

.001u

C14

10KR36

39KR91

100pC16

100KR1310K

R10

15KR16

1MR15200K

R17

+5v

CAD 200 5 TONE

.01uC15

560pC65

200KR11

.001uC25

.0047uC24

220pC31240KR24

240KR25

VAN

6

54

*U6:2

.001uC19

.01uC17

.01uC18

7.5KR19

10KR18

150KR22

1MR21

27KR20

VAN

VAN

*R99

VCCP3:1

D-P3:2

D+P3:3

GNDP3:4

NCP3:5

P3:6

NCNCP2:1

TXOTXOP2:2

RXIRXIP2:3

DTRDTRP2:4

GNDGNDP2:5

DSRDSRP2:6

CTSCTSP2:7

RTSRTSP2:8

NCNCP2:9

NCNCP2:10

*

T1_IN11

R1_OUT12

T1_OUT 14

R1_IN 13

C1+1

C1-3

C2+ 4

C2- 5

VC

C16

V+

2V

-6

GN

D15

R2_IN 8

T2_OUT 7T2_IN10

R2_OUT9

U11

100KR84

100KR46

0RR47

+5V

+5V

+5V

SERIAL OPTION

560pC69 560p

C70

PTT OUTPUTPTT OUTPUT

P1:3

13

A6D3:2

23

D3:1A6

P1:4

*

P0300TZ2

*

11 22

JU5

PS 16

5

34

2

T2*

*C47

330RR82A

330RR82B

OPTION TXOPTION TX

P1:7

P1:8ALARM

3

5

6

10

8

712

1

K1

*

13

D4:

2

23

D4:

1

+VIN

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

10KR78

.001uC42

*R92

100KR75

VAN

240KR76 100p

C41

VAN

OUTPUT LEVELADJUST

0RR98

B

TCAP

*

Y13.579545 MHz.

Y3

*Y2

BSSQ3

CAD500/600FFSK

CAD POCSAG TONE OUTPUT

BALANCEDOUTPUT

A

A

*R26

*R28

GND

.47uC60

.47uC64

1 P0.5P0.5

2P0.3P0.3

3XTALinXTALin

4VssVss

8VddVdd

7 P0.4P0.4

6 P0.2P0.2

5 XTALoutXTALout

*U16

*Y5

*C102

*C101

+5v

*C103

GND

JP1:1JP1:2JP1:3JP1:4JP1:5

N/C

TP5

*C104

*JU1C

+5v

10KR100

1uC48

1uC49

1uC50

1uC51

1uC30

1uC71

*C34B 1u

C34A

1uC53

1uC52

1uC54

1uC46

*C45

.47uC56

11 22 33

JU12_11

FT232RL

DSR#9

DCD#10

GN

D7

GN

D21

TEST

26

GN

D25

3V3V 17

VCCIO 4

RX

D5

D-

16

RI#

6

VCC 20

TXD

1

CTS#11

GN

D18

D+

15

NC27

NC 28

NC 19

NC 24

NC 8NC

2

NC

3

NC

12

NC

13

NC

14

NC

22

NC

23

U15

PAD

1PA

D2

PAD

3

PAD

4

PAD

5

PAD

7PA

D6

PAD8

PAD9

TP1

TP4

-

+

2

31

LMV324

U3:1

-

+

6

57

LMV324

U3:2

-

+

9

108

LMV324

U3:3

-

+

13

1214

LMV324

U3:4

4

VCCVCC

11

GNDGNDLMV324

U3:5

TP3

JU8

TP2

20KR58

20KR60

20KR62

20KR64

20KR66

20KR68

20KR70

20KR72

20KR73

10KR59

10KR61

10KR63

10KR65

10KR67

10KR69

10KR71

56KR51

100KR74

BSSQ1

C

C*Q301

*D5

-

+

2

31

*

U5:1

-

+

6

57

*

U5:2

-

+

9

108

*

U5:3

-

+

13

1214

*

U5:44

VCCVCC

11

GNDGND*

U5:5

+5v

-

+

2

31

LMV324U4:1-

+

6

57

LMV324

U4:2

-

+

9

108

LMV324

U4:3

-

+

13

1214

LMV324

U4:4

4

VCCVCC

11

GNDGNDLMV324

U4:5

+5vTP6

*R101

*R102

TP8TP7

4.7KR43

4.7KR44

.1uC35

.047uC20

*JU2

0RJU3

0RJU10

*JU4

*JU6

*JU7

*JU13

*JU9

CP

CJS

1995-12-30 DML

2012-09-05

H-2

1 of 1 7219

MIDIAN ELECTRONICS, INC.DATE:

DESIGN:

DWN BY:

REV:

APPR

COPYRIGHT ©

REV

SHEET PROJECT NUMBER

DOCUMENT NAME

SCHEMATIC2012

CAD-100U/200U

- This page intentionally left blank -