HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 744

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

(Continued from preceding page)
Address Register
(low)
H'30
H'31
H'32
H'33
H'34
H'35
H'36
H'37
H'38
H'39
H'3A
H'3B
H'3C
H'3D
H'3E
H'3F
H'40
H'41
H'42
H'43
H'44
H'45
H'46
H'47
H'48
H'49
H'4A
H'4B
Legend
DMAC: DMA controller
Name
MAR1AR
MAR1AE
MAR1AH
MAR1AL
ETCR1AH 8
ETCR1AL
IOAR1A
DTCR1A
MAR1BR
MAR1BE
MAR1BH
MAR1BL
ETCR1BH 8
ETCR1BL
IOAR1B
DTCR1B
FLMCR
—
EBR1
EBR2
—
—
—
—
RAMCR
—
—
—
Data
Bus
Width
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
—
8
8
—
—
—
—
8
—
—
—
Bit 7
DTE
DTE
DTE
DTME
V
—
LB7
SB7
—
—
—
—
FLER
—
—
—
PP
Bit 6
DTSZ
DTSZ
DTSZ
—
V
—
LB6
SB6
—
—
—
—
—
—
—
—
PP
E
Bit 5
DTID
SAID
DTID
DAID
—
—
LB5
SB5
—
—
—
—
—
—
—
—
Bit 4
RPE
SAIDE
RPE
DAIDE
—
—
LB4
SB4
—
—
—
—
—
—
—
—
737
Bit Names
Bit 3
DTIE
DTIE
DTIE
TMS
EV
—
LB3
SB3
—
—
—
—
RAMS
—
—
—
Bit 2
DTS2
DTS2A
DTS2
DTS2B
PV
—
LB2
SB2
—
—
—
—
RAM2
—
—
—
Bit 1
DTS1
DTS1A
DTS1
DTS1B
E
—
LB1
SB1
—
—
—
—
RAM1
—
—
—
(Continued on next page)
Bit 0
DTS0
DTS0A
DTS0
DTS0B
P
—
LB0
SB0
—
—
—
—
RAM0
—
—
—
Module Name
DMAC
channel 1A
Short
address
mode
Full
address
mode
DMAC
channel 1B
Short
address
mode
Full
address
mode
Flash
memory