Z-World Wildcat BL2000 User Manual page 70

Table A-3. Use of Rabbit 2000 Parallel Ports (continued)
Port
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
* PD3 is an output (and is on) for the BL2020 and the BL2030.
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I/O
Input IN8
Input IN9
Input IN10
Output RS485_EN
Output UPGOOD
Output TXD RS-485
Input RXD RS-485
Output RTS/TXC RS-232
Input CTS/RXC RS-232
Output TXB RS-232
Input RXB RS-232
Output TXA Programming Port
Input RXA Programming Port
Output DAC-ADC_SK
Output DAC-ADC_SDI
Input RTL-ADC_SDO
Input RTL_SK
Output RTL_SDI
Output /DAC0_CS
Output /DAC1_CS
Output /ADC_CS
Output OUT8
Output OUT9
Input IN0
Input IN1
Input IN2
Input IN3
Input IN4
Input IN5
Signal
Serial Port D
Serial Port C
Serial Port B
Serial Port A
Output Function
State
N/A
N/A
N/A
Off
Off
Inactive high
N/A
Inactive high
N/A
Inactive high
N/A
Inactive high
N/A
On
On
N/A
*
N/A
On
Inactive high
Inactive high
Inactive high
Off
Off
N/A
N/A
N/A
N/A
N/A
N/A
Wildcat (BL2000)