Reference
TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual
2–13
Table 2–3: P1 connector pinouts
Pin
Row A
Row B
Row C
1
D00
BBSY*
D08
2
D01
BCLR*
D09
3
D02
ACFAIL*
D10
4
D03
BG0IN*
D11
5
D04
BG0OUT*
D12
6
D05
BG1IN*
D13
7
D06
BG1OUT*
D14
8
D07
BG2IN*
D15
9
GND
BG2OUT*
GND
10
SYSCLK
BG3IN*
SYSFAIL*
11
GND
BG3OUT*
BERR*
12
DS1*
BR0*
SYSRESET*
13
DS0*
BR1*
LWORD*
14
WRITE*
BR2*
AM5
15
GND
BR3*
A23
16
DTACK*
AM0
A22
17
GND
AM1
A21
18
AS*
AM2
A20
19
GND
AM3
A19
20
IACK*
GND
A18
21
IACKIN*
SERCLK
A17
22
IACKOUT*
SERDAT*
A16
23
AM4
GND
A15
24
A07
IRQ7*
A14
25
A06
IRQ6*
A13
26
A05
IRQ5*
A12
27
A04
IRQ4*
A11
28
A03
IRQ3*
A10
29
A02
IRQ2*
A09
30
A01
IRQ1*
A08
31
–12 V
+5 V STDBY
+12 V
32
+5 V
+5 V
+5 V
Summary of Contents for TLA 720
Page 13: ...Table of Contents viii TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 22: ...Specifications...
Page 23: ......
Page 38: ...Operating Information...
Page 39: ......
Page 105: ...Command Groups 2 66 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 111: ...TEST Subsystem 2 72 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 124: ...Theory of Operation...
Page 125: ......
Page 128: ...Maintenance...
Page 129: ......
Page 155: ...Jumper Settings 4 26 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 178: ...Options...
Page 179: ......
Page 182: ...Diagrams...
Page 183: ......
Page 186: ...Replaceable Mechanical Parts...
Page 187: ......
Page 198: ...Replaceable Parts TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual 7 11...
Page 203: ...Replaceable Parts 7 16 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 204: ...Index...
Page 205: ......
Page 211: ...Index Index 6 TLA 720 Benchtop Chassis and TLA 7XM Expansion Chassis Service Manual...
Page 212: ......
Page 213: ......