80C188XL12 Intel Corporation, 80C188XL12 Datasheet - Page 9

• Manufacturer Part Number: 80C188XL12
• Description: 16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
• Manufacturer: Intel Corporation

Symbol
P
G
I
O
I O
S(E)
S(L)
A(E)
A(L)
H(1)
H(0)
H(Z)
H(Q)
H(X)
R(WH)
R(1)
R(0)
R(Z)
R(Q)
R(X)
Table 2 Pin Description Nomenclature
Power Pin (apply
Ground (connect to V
Input only pin
Output only pin
Input Output pin
Synchronous edge sensitive
Synchronous level sensitive
Asynchronous edge sensitive
Asynchronous level sensitive
Output driven to V
Output driven to V
Output floats during bus hold
Output remains active during bus hold
Output retains current state during bus hold
Output weakly held at V
Output driven to V
Output driven to V
Output floats during reset
Output remains active during reset
Output retains current state during reset
Description
a
CC
SS
CC
SS
V
during bus hold
during reset
during bus hold
during reset
SS
CC
CC
)
voltage)
during reset
80C186XL 80C188XL
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