5. I/O Registers
Under development Preliminary document
Specifications in this document are tentative and subject to change.
○○○
0008 B000h
CAC
CAC control register 0
CACR0
8
2, 3 PCLKB
2 ICLK
○○○
0008 B001h
CAC
CAC control register 1
CACR1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B002h
CAC
CAC control register 2
CACR2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B003h
CAC
CAC interrupt control register
CAICR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B004h
CAC
CAC status register
CASTR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B006h
CAC
CAC upper-limit value setting register
CAULVR
16
2, 3 PCLKB
2 ICLK
○○○
0008 B008h
CAC
CAC lower-limit value setting register
CALLVR
16
2, 3 PCLKB
2 ICLK
○○○
0008 B00Ah
CAC
CAC counter buffer register
CACNTBR
16
2, 3 PCLKB
2 ICLK
○○○
0008 B080h
DOC
DOC control register
DOCR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B082h
DOC
DOC data input register
DODIR
16
2, 3 PCLKB
2 ICLK
○○○
0008 B084h
DOC
DOC data setting register
DODSR
16
2, 3 PCLKB
2 ICLK
○○○
0008 B100h
ELC
Event link control register
ELCR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B102h
ELC
Event link setting register 1
ELSR1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B103h
ELC
Event link setting register 2
ELSR2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B104h
ELC
Event link setting register 3
ELSR3
8
2, 3 PCLKB
2 ICLK
○○○
0008 B105h
ELC
Event link setting register 4
ELSR4
8
2, 3 PCLKB
2 ICLK
○○○
0008 B108h
ELC
Event link setting register 7
ELSR7
8
2, 3 PCLKB
2 ICLK
○○○
0008 B10Bh
ELC
Event link setting register 10
ELSR10
8
2, 3 PCLKB
2 ICLK
○○○
0008 B10Dh
ELC
Event link setting register 12
ELSR12
8
2, 3 PCLKB
2 ICLK
○○○
0008 B110h
ELC
Event link setting register 15
ELSR15
8
2, 3 PCLKB
2 ICLK
○○○
0008 B111h
ELC
Event link setting register 16
ELSR16
8
2, 3 PCLKB
2 ICLK
○○○
0008 B113h
ELC
Event link setting register 18
ELSR18
8
2, 3 PCLKB
2 ICLK
○○○
0008 B114h
ELC
Event link setting register 19
ELSR19
8
2, 3 PCLKB
2 ICLK
○○○
0008 B115h
ELC
Event link setting register 20
ELSR20
8
2, 3 PCLKB
2 ICLK
○○○
0008 B116h
ELC
Event link setting register 21
ELSR21
8
2, 3 PCLKB
2 ICLK
○○○
0008 B117h
ELC
Event link setting register 22
ELSR22
8
2, 3 PCLKB
2 ICLK
○○○
0008 B118h
ELC
Event link setting register 23
ELSR23
8
2, 3 PCLKB
2 ICLK
○○○
0008 B119h
ELC
Event link setting register 24
ELSR24
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Ah
ELC
Event link setting register 25
ELSR25
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Bh
ELC
Event link setting register 26
ELSR26
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Ch
ELC
Event link setting register 27
ELSR27
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Dh
ELC
Event link setting register 28
ELSR28
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Eh
ELC
Event link setting register 29
ELSR29
8
2, 3 PCLKB
2 ICLK
○○○
0008 B11Fh
ELC
Event link option setting register A
ELOPA
8
2, 3 PCLKB
2 ICLK
○○○
0008 B120h
ELC
Event link option setting register B
ELOPB
8
2, 3 PCLKB
2 ICLK
○○○
0008 B121h
ELC
Event link option setting register C
ELOPC
8
2, 3 PCLKB
2 ICLK
○○○
0008 B122h
ELC
Event link option setting register D
ELOPD
8
2, 3 PCLKB
2 ICLK
○○○
0008 B123h
ELC
Port group setting register 1
PGR1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B124h
ELC
Port group setting register 2
PGR2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B125h
ELC
Port group control register 1
PGC1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B126h
ELC
Port group control register 2
PGC2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B127h
ELC
Port buffer register 1
PDBF1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B128h
ELC
Port buffer register 2
PDBF2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B129h
ELC
Event link port setting register 0
PEL0
8
2, 3 PCLKB
2 ICLK
○○○
0008 B12Ah
ELC
Event link port setting register 1
PEL1
8
2, 3 PCLKB
2 ICLK
○○○
0008 B12Bh
ELC
Event link port setting register 2
PEL2
8
2, 3 PCLKB
2 ICLK
○○○
0008 B12Ch
ELC
Event link port setting register 3
PEL3
8
2, 3 PCLKB
2 ICLK
○○○
0008 B12Dh
ELC
Event link software event generation register
ELSEGR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B300h
SCI12
Serial mode register
SMR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B301h
SCI12
Bit rate register
BRR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B302h
SCI12
Serial control register
SCR
8
2, 3 PCLKB
2 ICLK
○○○
0008 B303h
SCI12
Transmit data register
TDR
8
2, 3 PCLKB
2 ICLK
Table 5.1
List of I/O Registers (Address Order) (16 / 22)
100
-p
in
80-
p
in
64-
p
in
Address
Module
Symbol
Register Name
Register
Symbol
Number
of Bits
Access
Size
Number of Access States
ICLK
PCLK ICLK < PCLK