Table a-2 – Motorola ColdFire MCF5281 User Manual

Page 714

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Register Memory Map

A-2

Freescale Semiconductor

Table A-2. Module Memory Map Overview

Address

Module

Size

IPSBAR + 0x00_0000

System Control Module

64 bytes

IPSBAR + 0x00_0040

SDRAM Controller

64 bytes

IPSBAR + 0x00_0080

Chip Selects

128 bytes

IPSBAR + 0x00_0100

DMA (Channel 0)

64 bytes

IPSBAR + 0x00_0140

DMA (Channel 1)

64 bytes

IPSBAR + 0x00_0180

DMA (Channel 2)

64 bytes

IPSBAR + 0x00_01C0

DMA (Channel 3)

64 bytes

IPSBAR + 0x00_0200

UART0

64 bytes

IPSBAR + 0x00_0240

UART1

64 bytes

IPSBAR + 0x00_0280

UART2

64 bytes

IPSBAR + 0x00_0300

I

2

C

64 bytes

IPSBAR + 0x00_0340

QSPI

64 bytes

IPSBAR + 0x00_0400

DMA Timer 0

64 bytes

IPSBAR + 0x00_0440

DMA Timer 1

64 bytes

IPSBAR + 0x00_0480

DMA Timer 2

64 bytes

IPSBAR + 0x00_04C0

DMA Timer 3

64 bytes

IPSBAR + 0x00_0C00

Interrupt Controller 0

256 bytes

IPSBAR + 0x00_0D00

Interrupt Controller 1

256 bytes

IPSBAR + 0x00_0F00

Global Interrupt Acknowledge Cycles

256 bytes

IPSBAR + 0x00_1000

Fast Ethernet Controller (Registers and MIB RAM)

(Reserved for MCF5214 and MCF5216)

1 K

IPSBAR + 0x00_1400

Fast Ethernet Controller (FIFO Memory)

(Reserved for MCF5214 and MCF5216)

1K

IPSBAR + 0x10_0000

Ports

64K

IPSBAR + 0x11_0000

Reset Controller, Chip Configuration, and Power Management

64K

IPSBAR + 0x12_0000

Clock Module

64K

IPSBAR + 0x13_0000

Edge Port

64K

IPSBAR + 0x14_0000

Watchdog Timer

64K

IPSBAR + 0x15_0000

Programmable Interval Timer 0

64K

IPSBAR + 0x16_0000

Programmable Interval Timer 1

64K

IPSBAR + 0x17_0000

Programmable Interval Timer 2

64K

IPSBAR + 0x18_0000

Programmable Interval Timer 3

64K

IPSBAR + 0x19_0000

QADC

64K

IPSBAR + 0x1A_0000

General Purpose Timer A

64K

IPSBAR + 0x1B_0000

General Purpose Timer B

64K

MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3

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