Motorola APX 3000 Detailed Service Manual page 216

7-8
Signal Name
NC Not Used
NC Not Used
emergency Emergency
pushbutton
NC NC
NC NC
sb2 Side button #2
sb1 Side button #1
monitor Monitor button
cpld_ver4 CPLD version
identifier bit 4
cpld_ver3 CPLD version
identifier bit 3
cpld_ver2 CPLD version
identifier bit 2
cpld_ver1 CPLD version
identifier bit 1
cpld_ver0 CPLD version
identifier bit 0
board_id8 Controller Board ID bit
8
board_id7 Controller Board ID bit
7
board_id6 Controller Board ID bit
6
board_id5 Controller Board ID bit
5
board_id4 Controller Board ID bit
4
board_id3 Controller Board ID bit
3
board_id2 Controller Board ID bit
2
board_id1 Controller Board ID bit
1
board_id0 Controller Board ID bit
0
Table 7-7. Overall GPIO pin functions (Continued)
Pin or
Description
Ball #
J13
K13
N7
N6
N8
N5
M5
P11
(REG)
(REG)
(REG)
(REG)
(REG)
H12
H13
G13
F13
D13
E13
C14
D14
F14
Troubleshooting Tables: List of Board and IC Signals
SW Initialized
Active State
Direction
Input
Input
0=Pressed Input
Input
Input
0=Pressed Input
0=Pressed Input
0=Pressed Input
Register
Register
Register
Register
Register
Input
Input
Input
Input
Input
Input
Input
Input
Input
HW Reset
*
PU State Direction
None Input
None Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Register
Register
Register
Register
Register
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
Pullup Input
*
PU or
PD
None
None
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup
Pullup