I/O Driver Board
USA MAV500/MKVI Service Manual
11-18
28-00486-00
This document contains confidential information which is proprietary to ATI. It may not be disclosed to any unauthorized parties,
and it may not be copied. All rights reserved.
© Copyright (ATI) Aristocrat Technologies, Inc. 2002.
PIN
Pin Name
Comment
A17
BACCLIT1
BACC Denomination Lamp 1
B17
BACCLIT2
BACC Denomination Lamp 2
C17 P12VI
A18
BACCLIT3
BACC Denomination Lamp 3
B18
BACCLIT4
BACC Denomination Lamp 4
C18 N12VI
A19
BACCLIT5
BACC Denomination Lamp 5
B19
BACCLIT6
BACC Denomination Lamp 6
C19 NC
A20
BACCLIT7
BACC Denomination Lamp 7
B20 NC
C20 NC
A21
AL4
Animation Lamp 4
B21 NC
C21
IRQ11
Interrupt request 11 - SX system
A22
AL5
Animation Lamp 5
B22 NC
C22
IRQ5
Interrupt request 5 - SX system
A23 NC
B23 NC
C23
IRQ12
Interrupt request 12 - SX system
A24
DDOR_NO
Drop box door switch - Normally open
B24
DDOR_NC
Drop box door switch - Normally closed
C24 NC
A25
DDOR_COM
Drop box door switch - Common
B25 NC
C25 NC
A26
GDOR_NO
Game door switch - Normally Open
B26
GDOR_NC
Game door switch - Normally Closed
C26
L12VDC
Logic 12 VDC
A27
GDOR_COM
Game door switch - Common
B27
C27
L5VDC
Logic 5 VDC-
A28
SEC_NO
SEC Door switch - Normally Open
B28
SEC_NC
SEC Door switch - Normally Closed
C28
L5VDC
Logic 5 VDC
A29
SEC_COM
SEC Door switch - Common
B29 NC
C29 LGND
Logic
ground
A30 NC
B30 NC
C30 LGND
logic
ground
A31 NC
B31 NC
C31 LGND
logic
ground
A32 NC
B32 NC
C32 LGND
logic
ground