w83c43 Winbond Electronics Corp America, w83c43 Datasheet - Page 16

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w83c43

Manufacturer Part Number
w83c43
Description
Keyboard Controller
Manufacturer
Winbond Electronics Corp America
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
W83C43
Manufacturer:
Winbond
Quantity:
8 831
Part Number:
W83C43
Manufacturer:
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PS2 Mode's Mode Detect
(P10 released to high by keyboard before RESET goes high)
PS2 Mode's Mode Detect
(P10 released to high by keyboard after RESET goes high)
AT Mode's Mode Detect
(P10 internal pull high. As there is no external loop between P27 and P10 so P27 issues pulse until
time out )
RESET
RESET
P27
P10
RESET
P27
P10
P27
P10
T33
T30
T33
- 16 -
T34
T32
T32
T31
T31
T31
T32
W83C43

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