ADP315PC87570 National Semiconductor, ADP315PC87570 Datasheet - Page 153

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

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19.5.7 Dev Environment Support
19.5.8 Interrupts and Wake-up
ISE, PFAIL,
CLK
HMEMRD
HMEMWR
PSCLK1-3
PSDAT1-3
SDA
KBSIN0-7
SCL
EXINTn
Figure 19-24. ISE, PFAIL, EXINTn and MIWU Input Signal Timing
CLK
PFS
PLI
Figure 19-23. Pipe Status Signal (PFS and PLI) Timing
Figure 19-22. ACB Data Bit Timing
t
t
t
PFSv
t
SDAv
SDAh
PFSv
t
Is
Device Specifications
t
t
asw
asw
t
CSLlow
t
t
t
t
t
PFSv
PFSh
PFSv
SDAs
PFSh
153
t
Ih
t
SCLhigh