6
Chapter 6
Interfaces
38
Input/Output Circuits
Input Circuit
Output Circuit
3.3K
3.3K
DATA1-8
*INIT
CMOS
VH=2.0V
VL=0.8V
*STROBE
3.3K
1000p
100
3.3K
VH=1.8V
VL=0.9V
Signal Name
Configuration
CMOS (Schmidt)
SELECT
*FAULT
*ACK
PE
BUSY
DRAWER KICK STATUS
3.3K
Signal Name
Configuration
Compatible with 7406.
