Register Summary

Physical Address

Symbol

Register Name

 

 

 

SDLC Registers (Serial Port 1)

 

 

 

 

 

 

0h

8002 0060

SDCR0

SDLC control register 0.

 

 

 

 

0h

8002 0064

SDCR1

SDLC control register 1.

 

 

 

 

0h

8002 0068

SDCR2

SDLC control register 2.

 

 

 

 

0h

8002 006C

SDCR3

SDLC control register 3.

 

 

 

 

0h

8002 0070

SDCR4

SDLC control register 4.

 

 

 

 

0h

8002 0074

Reserved.

 

 

 

 

0h

8002 0078

SDDR

SDLC data register.

 

 

 

 

0h

8002 007C

Reserved.

 

 

 

 

0h

8002 0080

SDSR0

SDLC status register 0.

 

 

 

 

0h

8002 0084

SDSR1

SDLC status register 1.

 

 

 

 

0h

8002 0088 – 0h 8002 FFFF

Reserved.

 

 

 

ICP – UART Registers (Serial Port 2)

 

 

 

 

 

0h

8003 0000

UTCR0

UART control register 0.

 

 

 

 

0h

8003 0004

UTCR1

UART control register 1.

 

 

 

 

0h

8031 0008

UTCR2

UART control register 2.

 

 

 

 

0h

8003 000C

UTCR3

UART control register 3.

 

 

 

 

0h

8003 0010

UTCR4

UART control register 4.

 

 

 

 

0h

8003 0014

UTDR

UART data register.

 

 

 

 

0h

8003 0018

Reserved.

 

 

 

 

0h

8003 001C

UTSR0

UART status register 0.

 

 

 

 

0h

8003 0020

UTSR1

UART status register 1.

 

 

 

 

0h

8003 0024 – 0h 8003 FFFF

Reserved.

 

 

 

ICP – HSSP Registers (Serial Port 2)

 

 

 

 

 

0h

8004 0060

HSCR0

HSSP control register 0.

 

 

 

 

0h

8004 0064

HSCR1

HSSP control register 1.

 

 

 

 

0h

8004 0068

Reserved.

 

 

 

 

0h

8004 006C

HSDR

HSSP data register.

 

 

 

 

0h

8004 0070

Reserved.

 

 

 

 

0h

8004 0074

HSSR0

HSSP status register 0.

 

 

 

 

0h

8004 0078

HSSR1

HSSP status register 1.

 

 

 

 

0h

8004 007C – 0h 8004 FFFF

Reserved.

 

 

 

 

SA-1100 Developer’s Manual

A-5

Page 375
Image 375
Intel SA-1100 manual Sdlc Registers Serial Port 8002, 8031, Reserved 8003 001C, 8004 007C 0h 8004 Ffff Reserved