Vector 4 - Page 192

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09-01-82
PDBIN
SINP I/0 READ
CLOCK 2MHz
READ RO
ADDRS #§
ADDRS #1
ADDRS #2
ADDRS #6
ADDRS #7
DATA OUT #2
DATA OUT #3
DATA OUT #7
DATA IN #4
DATA IN #5
DATA IN #6
DATA IN #1
DATA IN #§
POC NOT RESET
OUTPUT
OUTP uT
INPUT
INPUT
OUTPUT
OUTPUT
BI
BI
BI
BI
BI
OUTPUT
OUTPUT
OUTPUT
INPUT
INPUT
INPUT
INPUT
INPUT
OUTPUT
7200-0001
VECTOR 4
TECHNICAL INFORMATION
HIGH WHEN
READING
CLOCK 2MHz
LOW
LOW -
HIGH WHEN NOT
WRITING
HIGH WHEN
READING
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
LOW
LOW
LOW
~ LOW
LOW
LOW (on power
up/reset)
V 4-3