Datasheet
Section 19 LPC Interface (LPC)
Rev. 3.00 Sep. 28, 2009 Page 594 of 910
REJ09B0350-0300
R/W
Register Name Abbreviation Slave Host
Initial
Value
Address
Data Bus
Width
Bidirectional data register 0MW TWR0MW R W H'00 H'FE20 8
Bidirectional data register 0SW TWR0SW W R H'00 H'FE20 8
Bidirectional data register 1 TWR1 R/W R/W H'00 H'FE21 8
Bidirectional data register 2 TWR2 R/W R/W H'00 H'FE22 8
Bidirectional data register 3 TWR3 R/W R/W H'00 H'FE23 8
Bidirectional data register 4 TWR4 R/W R/W H'00 H'FE24 8
Bidirectional data register 5 TWR5 R/W R/W H'00 H'FE25 8
Bidirectional data register 6 TWR6 R/W R/W H'00 H'FE26 8
Bidirectional data register 7 TWR7 R/W R/W H'00 H'FE27 8
Bidirectional data register 8 TWR8 R/W R/W H'00 H'FE28 8
Bidirectional data register 9 TWR9 R/W R/W H'00 H'FE29 8
Bidirectional data register 10 TWR10 R/W R/W H'00 H'FE2A 8
Bidirectional data register 11 TWR11 R/W R/W H'00 H'FE2B 8
Bidirectional data register 12 TWR12 R/W R/W H'00 H'FE2C 8
Bidirectional data register 13 TWR13 R/W R/W H'00 H'FE2D 8
Bidirectional data register 14 TWR14 R/W R/W H'00 H'FE2E 8
Bidirectional data register 15 TWR15 R/W R/W H'00 H'FE2F 8
SERIRQ control register 0 SIRQCR0 R/W ⎯ H'00 H'FE36 8
SERIRQ control register 1 SIRQCR1 R/W ⎯ H'00 H'FE37 8
SERIRQ control register 2 SIRQCR2 R/W ⎯ H'00 H'FDDA 8
SERIRQ control register 3 SIRQCR3 R/W ⎯ H'00 H'FDDB 8
SERIRQ control register 4 SIRQCR4 R/W ⎯ H'00 H'FE3B 8
Host interface select register HISEL R/W ⎯ H'03 H'FE3F 8
SCIF address register H SCIFADRH R/W ⎯ H'03 H'FDC4 8
SCIF address register L SCIFADRL R/W ⎯ H'F8 H'FDC5 8
Notes: R/W in the register description means as follows:
1. R/W slave indicates access from the slave (this LSI).
2. R/W host indicates access from the host.