ADP315PC87570 National Semiconductor, ADP315PC87570 Datasheet - Page 149

• Manufacturer Part Number: ADP315PC87570
• Description: Keyboard and Power Management Controller
• Manufacturer: National Semiconductor

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19.5.3 GPIO Ports
Figure 19-14. Output Signal Timing for Output and I/O Port Signals
CLK
Px Output Signals
Figure 19-13. Core Bus Monitoring Bus Cycle, AC Timing
CLK
A0-12,
A16-18
SEL0-1,
SELIO
BE0-1
WR0-1
D0-15
CBRD
DBE
RD
BST0-2
t
t
3
3
t
Device Specifications
Data Out
4
, t
t
T1
3
13
t
t
OUTh
OUTv
149
t
t
t
3
3
3
, t
, t
, t
12
12
12