87C196 Intel Corporation, 87C196 Datasheet - Page 20

• Manufacturer Part Number: 87C196
• Description: CHMOS 16-BIT MICROCONTROLLER
• Manufacturer: Intel Corporation

87C196CA 87C196CB
8XC196CB HOLD HOLDA TIMINGS
Test Conditions Capacitance Load on All Pins
NOTE
1 To guarantee recognition at next clock
8XC196CB HOLD HOLDA TIMINGS
20
Symbol
T
T
T
T
T
T
T
T
T
HVCH
CLHAL
CLBRL
AZHAL
BZHAL
CLHAH
CLBRH
HAHAX
HAHBV
HOLD Setup Time
CLKOUT Low to HLDA Low
CLKOUT Low to BREQ Low
HLDA Low to Address Float
HLDA Low to BHE INST RD WR Weakly Driven
CLKOUT Low to HLDA High
CLKOUT Low to BREQ High
HLDA High to Address No Longer Float
HLDA High to BHE INST RD WR Valid
Parameter
e
(Over Specified Operation Conditions)
100 pF Rise and Fall Times
a
b
b
b
b
b
b
Min
15
15
15
25
15
10
65
e
10 ns
a
a
a
a
a
a
a
Max
15
15
20
25
15
25
15
272405 –20
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
(1)