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CT 9000 ® ADV
3-24
Table 3-9. CPU Board to Motherboard, Pins J6A thru J20C
Pink | Signal | CPU Board Description | Motherboard Usage
J6A
|BD10
Buffered data bus line 10
Not used
J6C
|BD11
Buffered data bus line 11
Not used
J7A
¡BD12
Buffered data bus line 12
Not used
470
|BD13
Buffered data bus line 13
Not used
J8A
|BD14
Buffered data bus line 14
Not used
J8C
|BD15
Buffered data bus line 15
Not used
J9A
{RESET | MC68332 reset
Not used
J9C | Not used | Not used
Not used
J10A | TPU2
TPU Channel 2
Motor Channel A Encoder
J10G | TPUS
TPU Channel 3
Safe Relay Status
J11A | TPU4
TPU Channel 4
Handswitch Start 1
J11C | TPUS
TPU Channel 5
Handewitch Start 2
J12A | TPU6
TPU Channel 6
Handswitch Spare 2
J12C | TPU7
TPU Channel 7
Handswitch Spar 1
J13A | TPU8
TPU Channel 8
Motor Channel B Encoder
J13C | TPU9
TPU Channel 9
Motor Channel A Encoder
Jt4A | Not used | Not used
Not used
4146 | TPU10
| TPU Channel 10
Motor Direction
J15A | TPU11
| TPU Channel 11
Pressure Limit 3
J15C | Not used | Not used
Not used
J16A | Not used | Not used
Not used
J16C | TPU12
TPU Channel 12
Inject Lamp Control
J17A | TPU13
| TPU Channel 13
Pressure Limit 2
4176 | TPUI4 =| TPU Channelt4
Safe Relay Control
J18A | TPU15
| TPU Channel 15
Reverse Enable
J18C | TXD
Not used
MC68332 Transmit
J19A | RXD
Not used
MC68332 Receive
J19C
jPCS2
SPI Chip Select 2
Not used
J20A | PCS1
SPI Chip Select 1
Not used
J20C
|PCS3
SPI Chip Select 3
Not used
800961-C
Nov. 2000
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