MC56F8323 데이터 시트보기 (PDF) - Motorola => Freescale

부품명

상세내역

제조사

MC56F8323

16-bit Hybrid Controllers

Motorola => Freescale 

5

JTAG / EOnCE

CHIP

TAP

Controller

pdb_m[15:0]

pab[20:0]

cdbw[31:0]

56800E

Boot

Flash

Program

Flash

Program

RAM

TAP

Linking

Module

xab1[23:0]

xab2[23:0]

Data RAM

External

JTAG Port

cdbr_m[31:0]

xdb2_m[15:0]

Data Flash

IPBus

Bridge

To Flash

Control

Logic

Note:

Note:

NOT available on the 56F8123 device.

IPBus

Figure 1-1 System Bus Interfaces

Flash

Memory

Module

Flash memories are encapsulated within the Flash Memory (FM) Module. Flash control is

accomplished by the I/O to the FM over the peripheral bus, while reads and writes are completed

between the core and the Flash memories.

The primary data RAM port is 32 bits wide. Other data ports are 16 bits.

56F8323 Technical Data, Rev. 11.0

10

Freescale Semiconductor

Preliminary

Share Link: