MPC564EVB Freescale Semiconductor, MPC564EVB Datasheet - Page 390

• Manufacturer Part Number: MPC564EVB
• Description: KIT EVAL FOR MPC561/562/563/564
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC564EVB

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC56x
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet
• For Use With/related Products: MPC561, 562, 563, 564
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

External Bus Interface
9-50
1. Request Bus (BR)
2. Receives Bus Grant (BG) From Arbiter
3. Asserts Bus Busy (BB) if No Other Master is Driving
4. Assert Transfer Start (TS)
5. Drives Address and Attributes
Figure 9-35. Basic Flow of an External Master Read Access
1. Receives Data
External Master
MPC561/MPC563 Reference Manual, Rev. 1.2
1. Asserts Transfer Acknowledge (TA)
1. Receives Address
Address in Internal
1. Returns Data
Memory Map
MPC500 Device
Yes
Freescale Semiconductor
Asserts CSx
If In Range
Controller
Memory
No