MPC870 FREESCALE [Freescale Semiconductor, Inc], MPC870 Datasheet - Page 34

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

Bus Signal Timing
Figure 19
Figure 20
34
GPL_A[0:5],
GPL_A[0:5],
GPL_B[0:5]
GPL_B[0:5]
BS_A[0:3]
BS_A[0:3]
provides the timing for the asynchronous asserted UPWAIT signal controlled by the UPM.
provides the timing for the asynchronous negated UPWAIT signal controlled by the UPM.
CLKOUT
CLKOUT
Figure 19. Asynchronous UPWAIT Asserted Detection in UPM Handled Cycles Timing
UPWAIT
UPWAIT
Figure 20. Asynchronous UPWAIT Negated Detection in UPM Handled Cycles Timing
CSx
CSx
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
B37
B37
MPC875/MPC870 Hardware Specifications, Rev. 3.0
B38
B38
Freescale Semiconductor