EV9800 Datasheet, PDF (6/25 Pages) CML Microcircuits – Evaluation Kit

Evaluation Kit User Manual for CMX980A
1.4 Signal Lists
EV9800
Connector
Ref.
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J1
J2
J2
J3
J3
J3
J5-J8
J9
J10
J11
J12
J13
J14
J15
J16
CONNECTOR PINOUT
Connector
Pin No.
Signal
Name
1, 2, 6, 8,
10, 12, 14,
18, 20.
3
DGND
/IRQ
4
DVDD
5
SCMDRDFS
7
SCMDFS
9
SCMDRDDATA
11
SCMDDATA
13
SCLK
16
VDSKP
15
/RESET
17
SRXFS
19
SRXDATA
1
DGND
2
DVIN
1
+15V
2
GND
3
-15V
1
DAC1-4
1
IRXP
1
IRXN
1
QRXP
1
QRXN
1
QTXN
1
QTXP
1
ITXN
1
ITXP
Signal
Type
Power
O/P
POWER
O/P
I/P
O/P
BI
O/P
POWER
I/P
O/P
O/P
POWER
POWER
POWER
POWER
POWER
O/P
BI
BI
BI
BI
O/P
O/P
O/P
O/P
Description
Digital ground.
Interrupt request line from CMX980A
digital V_dd
CMX980A - Command Read Frame Sync
CMX980A - Command Frame Sync
CMX980A - Command Read Data
CMX980A - Command Data
CMX980A - Serial Clock
Fixed 5 Volt Rail
CMX980A - Reset pin
CMX980A - Receive Frame Sync
CMX980A - Receive Data
Alternative power supply for
digital circuits only.
Positive supply
Analog ground.
Negative supply
Auxilliary DAC outputs.
I channel Rx, +ve input.
I channel Rx, -ve input.
Q channel Rx, +ve input.
Q channel Rx, -ve input.
Q channel Tx -ve output.
Q channel Tx +ve output.
I channel Tx -ve output.
I channel Tx +ve output.
© 1999 Consumer Microcircuits Limited
6
UM9800/3