Freescale Semiconductor ColdFire MCF52210 User Manual

Page 558

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Register Memory Map Quick Reference

MCF52211 ColdFire® Integrated Microcontroller Reference Manual, Rev. 2

A-4

Freescale Semiconductor

IPSBAR + 0x0031

Grouped Peripheral Access Control Register 1

GPACR1

8

DMA Registers

IPSBAR + 0x0100

Source Address Register 0

SAR0

32

IPSBAR + 0x0104

Destination Address Register 0

DAR0

32

IPSBAR + 0x0108

Byte Count Register 0 / DMA Status Register 0

BCR0 / DSR0

32

IPSBAR + 0x010C

DMA Control Register 0

DCR0

32

IPSBAR + 0x0110

Source Address Register 1

SAR1

32

IPSBAR + 0x0114

Destination Address Register 1

DAR1

32

IPSBAR + 0x0118

Byte Count Register 1 / DMA Status Register 1

BCR1 / DSR1

32

IPSBAR + 0x011C

DMA Control Register 1

DCR1

32

IPSBAR + 0x0120

Source Address Register 2

SAR2

32

IPSBAR + 0x0124

Destination Address Register 2

DAR2

32

IPSBAR + 0x0128

Byte Count Register 2 / DMA Status Register 2

BCR2 / DSR2

32

IPSBAR + 0x012C

DMA Control Register 2

DCR2

32

IPSBAR + 0x0130

Source Address Register 3

SAR3

32

IPSBAR + 0x0134

Destination Address Register 3

DAR3

32

IPSBAR + 0x0138

Byte Count Register 3 / DMA Status Register 3

BCR3 / DSR3

32

IPSBAR + 0x013C

DMA Control Register 3

DCR3

32

UART Registers

IPSBAR + 0x0200

UART Mode Register 0

1

UMR10, UMR20

8

IPSBAR + 0x0204

(Read) UART Status Register 0

USR0

8

(Write) UART Clock Select Register 0

1

UCSR0

8

IPSBAR + 0x0208

(Read) Reserved

8

(Write) UART Command Register 0

UCR0

8

IPSBAR + 0x020C

(Read) UART Receive Buffer 0

URB0

8

(Write) UART Transmit Buffer 0

UTB0

8

IPSBAR + 0x0210

(Read) UART Input Port Change Register 0

UIPCR0

8

(Write) UART Auxiliary Control Register 0

1

UACR0

8

IPSBAR + 0x0214

(Read) UART Interrupt Status Register 0

UISR0

8

(Write) UART Interrupt Mask Register 0

UIMR0

8

IPSBAR + 0x0218

(Read) Reserved

8

UART Baud Rate Generator Register 10

UBG10

8

Table A-3. Register Memory Map (continued)

Address

Name

Mnemonic

Size (bits)

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