MPC870 FREESCALE [Freescale Semiconductor, Inc], MPC870 Datasheet - Page 39

• Manufacturer Part Number: MPC870
• Description: Hardware Specifications
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Bus Signal Timing
Figure 27
Figure 28
39
PCWE, IOWR
CLKOUT
provides the PCMCIA access cycle timing for the external bus write.
provides the PCMCIA WAIT signals detection timing.
WAITA
CE1/CE2
CLKOUT
D[0:31]
A[0:31]
REG
ALE
TS
Figure 27. PCMCIA Access Cycles Timing External Bus Write
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Figure 28. PCMCIA WAIT Signals Detection Timing
MPC875/MPC870 Hardware Specifications, Rev. 3.0
P52
P46
P48
P55
P44
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P50
P53
B8
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P52
B9
Freescale Semiconductor
P54