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Intel PXA255 User Manual

Page 56

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2-26

Intel® PXA255 Processor Developer’s Manual

System Architecture

0x4050_0114

Reserved

0x4050_0118

MISR

Modem In Status Register

0x4050_011C

through

0x4050_013C

Reserved

0x4050_0140

MODR

Modem FIFO Data Register

0x4050_0144

through

0x4050_01FC

Reserved

0x4050_0200

through

0x4050_02FC

Primary Audio CODEC registers

0x4050_0300

through

0x4050_03FC

Secondary Audio CODEC registers

0x4050_0400

through

0x4050_04FC

Primary Modem CODEC registers

0x4050_0500

through

0x4050_05FC

Secondary Modem CODEC registers

UDC

0x4060_0000

0x4060_0000

UDCCR

UDC Control Register

0x4060_0010

UDCCS0

UDC Endpoint 0 Control/Status Register

0x4060_0014

UDCCS1

UDC Endpoint 1 (IN) Control/Status Register

0x4060_0018

UDCCS2

UDC Endpoint 2 (OUT) Control/Status Register

0x4060_001C

UDCCS3

UDC Endpoint 3 (IN) Control/Status Register

0x4060_0020

UDCCS4

UDC Endpoint 4 (OUT) Control/Status Register

0x4060_0024

UDCCS5

UDC Endpoint 5 (Interrupt) Control/Status Register

0x4060_0028

UDCCS6

UDC Endpoint 6 (IN) Control/Status Register

0x4060_002C

UDCCS7

UDC Endpoint 7 (OUT) Control/Status Register

0x4060_0030

UDCCS8

UDC Endpoint 8 (IN) Control/Status Register

0x4060_0034

UDCCS9

UDC Endpoint 9 (OUT) Control/Status Register

0x4060_0038

UDCCS10

UDC Endpoint 10 (Interrupt) Control/Status Register

0x4060_003C

UDCCS11

UDC Endpoint 11 (IN) Control/Status Register

0x4060_0040

UDCCS12

UDC Endpoint 12 (OUT) Control/Status Register

0x4060_0044

UDCCS13

UDC Endpoint 13 (IN) Control/Status Register

0x4060_0048

UDCCS14

UDC Endpoint 14 (OUT) Control/Status Register

0x4060_004C

UDCCS15

UDC Endpoint 15 (Interrupt) Control/Status Register

0x4060_0060

UFNRH

UDC Frame Number Register High

0x4060_0064

UFNRL

UDC Frame Number Register Low

0x4060_0068

UBCR2

UDC Byte Count Register 2

Table 2-8. System Architecture Register Address Summary (Sheet 6 of 12)

Unit

Address

Register Symbol

Register Description