MPC852TVR50 Freescale Semiconductor, MPC852TVR50 Datasheet - Page 32

• Manufacturer Part Number: MPC852TVR50
• Description: IC MPU POWERQUICC 50MHZ 256-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC852TVR50

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

Bus Signal Timing
Figure 20
Figure 21
Figure 22
32
Figure 21. Asynchronous External Master Memory Access Timing (GPCM Controlled—ACS = 00)
CSx, WE[0:3],
R/W, BURST
TSIZ[0:1],
CLKOUT
provides the timing for the synchronous external master access that the GPCM controls.
provides the timing for the asynchronous external master memory access that the GPCM controls.
provides the timing for the asynchronous external master control signals negation.
OE, GPLx,
TSIZ[0:1],
CLKOUT
A[0:31],
A[0:31],
Figure 20. Synchronous External Master Access Timing (GPCM Handled ACS = 00)
BS[0:3]
R/W
CSx
AS
CSx
Figure 22. Asynchronous External Master—Control Signals Negation Timing
TS
AS
MPC852T Hardware Specifications, Rev. 3.1
B40
B39
B41
B40
B42
B43
B22
B22
Freescale Semiconductor