Register
Name
Address
Bit 7
H'FF78
SMR0
C/A/
GM *
H'FF79
BRR0
H'FF7A
SCR0
TIE
H'FF7B
TDR0
H'FF7C
SSR0
TDRE
H'FF7D
RDR0
H'FF7E
SCMR0
—
H'FF80
SMR1
C/A/
GM *
H'FF81
BRR1
H'FF82
SCR1
TIE
H'FF83
TDR1
H'FF84
SSR1
TDRE
H'FF85
RDR1
H'FF86
SCMR1
—
H'FE90
ADDRAH
AD9
H'FE91
ADDRAL
AD1
H'FE92
ADDRBH
AD9
H'FE93
ADDRBL
AD1
H'FE94
ADDRCH AD9
H'FE95
ADDRCL
AD1
H'FE96
ADDRDH AD9
H'FE97
ADDRDL
AD1
H'FE98
ADCSR
ADF
H'FE99
ADCR
TRGS1
Rev. 5.00, 12/03, page 928 of 1088
Bit 6
Bit 5
Bit 4
CHR/
PE
O/E
3
BLK *
4
RIE
TE
RE
RDRF
ORER
FER/
ERS *
—
—
—
CHR/
PE
O/E
4
BLK *
5
RIE
TE
RE
RDRF
ORER
FER/
ERS *
—
—
—
AD8
AD7
AD6
AD0
—
—
AD8
AD7
AD6
AD0
—
—
AD8
AD7
AD6
AD0
—
—
AD8
AD7
AD6
AD0
—
—
ADIE
ADST
SCAN
TRGS0
—
—
Bit 3
Bit 2
Bit 1
STOP/
MP/
CKS1
BCP1 *
5
BCP0 *
6
MPIE
TEIE
CKE1
PER
TEND
MPB
7
SDIR
SINV
—
STOP/
MP/
CKS1
BCP1 *
6
BCP0 *
7
MPIE
TEIE
CKE1
PER
TEND
MPB
8
SDIR
SINV
—
AD5
AD4
AD3
—
—
—
AD5
AD4
AD3
—
—
—
AD5
AD4
AD3
—
—
—
AD5
AD4
AD3
—
—
—
CKS
CH2
CH1
CKS1
—
—
Data
Module
Bus
Name
Width
Bit 0
CKS0
SCI0,
8 bits
smart card
interface 0
CKE0
MPBT
SMIF
CKS0
SCI1,
8 bits
smart card
interface 1
CKE0
MPBT
SMIF
AD2
A/D
8 bits
converter
—
AD2
—
AD2
—
AD2
—
CH0
—