J1 Pin Assignments for ADAC/5501MF, ADAC/5502MF, ADAC/5503HR, and ADAC/5504HR
Standard 68-Pin SCSCI Type III, Socket (Female) Connector with Orb
Pin
Signal
Description / Comments
Pi
n
Signal
Description / Comments
1
DGND
Digital Ground
35
+5 V (fused)
Power
2 +15
V
(fused) Power 36
+5
V
(fused)
Power
3
-15 V (fused)
Power
37
+5 V (fused)
Power
4
ADTGOUT / TMR0
Internal ADC Trigger Output /
Timer 0 Clock Output
38
ADTGIN
External Gate (level controlled),
or External Trigger (edge active)
5 ADCLKOUT
/
TMR1
Internal ADC Trigger Output /
Timer 1 Clock Output
39
ADCLKIN / CNTR0
External ADC Clock In, or
Counter 0. Rising or Falling Edge
Sensitive.
6
DATRIGIN
DAC0 External Gate (Level
Controlled), or External
Trigger ( Edge Active)
40
DACLKIN / CNTR1
External ADC Clock In, or
Counter 0. Rising or Falling Edge
Sensitive.
7
DIO_15
TTL Level Digital I/O Ch. 15
41
DIO_14
TTL Level Digital I/O Ch. 14
8
DIO_13
TTL Level Digital I/O Ch. 13
42
DIO_12
TTL Level Digital I/O Ch. 12
9
DIO_11
TTL Level Digital I/O Ch. 11
43
DIO_10
TTL Level Digital I/O Ch. 10
10
DIO_9
TTL Level Digital I/O Ch. 9
44
DIO_8
TTL Level Digital I/O Ch. 8
11
DIO_7
TTL Level Digital I/O Ch. 7
45
DIO_6
TTL Level Digital I/O Ch. 6
12
DIO_5
TTL Level Digital I/O Ch. 5
46
DIO_4
TTL Level Digital I/O Ch. 4
13
DIO_3
TTL Level Digital I/O Ch. 3
47
DIO_2
TTL Level Digital I/O Ch. 2
14
DIO_1
TTL Level Digital I/O Ch. 1
48
DIO_0
TTL Level Digital I/O Ch. 0
15 DGND
Digital
Ground
49
CJ2
Reserved
16
CJ1
Reserved
50
CJ0
Reserved
17
MUX7
Reserved
51
MUX6
Reserved
18
MUX5
Reserved
52
MUX4
Reserved
19
MUX3
Reserved
53
MUX2
Reserved
20
MUX1
Reserved
54
MUX0
Reserved
21
AGND
Analog Ground
55
AGND
Analog Ground
22
ADEX_LO
Reserved, AD Expansion LO
56
ADEX_HI
Reserved, AD Expansion HI
23
SGND
Signal Ground
57
PDIN
Pseudo-Differential Input return
24
AIN_15
Analog Input, Ch. 15
58
AIN_7
Analog Input, Ch. 7
25
AIN_14
Analog Input, Ch. 14
59
AIN_6
Analog Input, Ch. 6
26
AIN_13
Analog Input, Ch. 13
60
AIN_5
Analog Input, Ch. 5
27
AIN_12
Analog Input, Ch. 12
61
AIN_4
Analog Input, Ch. 4
28
AIN_11
Analog Input, Ch. 11
62
AIN_3
Analog Input, Ch. 3
29
AIN_10
Analog Input, Ch. 10
63
AIN_2
Analog Input, Ch. 2
30
AIN_9
Analog Input, Ch. 9
64
AIN_1
Analog Input, Ch. 1
31
AIN_8
Analog Input, Ch. 8
65
AIN_0
Analog Input, Ch. 0
32
RTN1
Voltage output return, line 1.
66
DAC1 (Note 2)
Digital-to-Analog Converter 1
33
RTN0
Voltage output return, line 0.
67
DAC0 (Note 1)
Digital-to-Analog Converter 0
34
AGND
Analog Ground
68
DGND
Digital Ground
Note 1: The clock source of the primary DAC0 channel may be software command, DAC0 Pacer clock,
or an external event (DACLKIN).
Note 2: The clock source of the secondary DAC1 channel may be software command, DAC1 Pacer clock,
or Channel 0 clock source.
1107-0940, rev 2.0
908096
ADAC/5500 Series Installation Guide 11