IA8044 Datasheet, PDF (6/49 Pages) InnovASIC, Inc – SDLC COMMUNICATIONS CONTROLLER

IA8044/IA8344
SDLC COMMUNICATIONS CONTROLLER
Internal Memory
FFh
Data Sheet
BFh
Indirect
Addressing
RAM
Special Function
Registers
Addressable
BITS in SFRs
(128 BITS)
80h
80h
7Fh
Direct Addressing
30h
2Fh
Bit Addressable
Memory
20h
1Fh
Register Bank 3
18h
17h
Register Bank 2
10h
0Fh
Register Bank 1
08h
07h _{Register Bank 0}
00h
Internal Data Ram
8044 Internal Data Memory Addresses
00h to FFh
Copyright © 2003
innovASIC
The End of Obsolescence™
ENG210010112-00
Page 6 of 49
www.innovasic.com
Customer Support:
1-888-824-4184