HD6432646 Hitachi, HD6432646 Datasheet - Page 904

• Manufacturer Part Number: HD6432646
• Description: (HD64F264x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Address
H'FEC0
H'FEC1
H'FEC2
H'FEC3
H'FEC4
H'FEC5
H'FEC6
H'FEC7
H'FEC9
H'FECA
H'FECC
H'FECE
H'FED0
H'FED1
H'FED2
H'FED3
H'FED4
H'FED5
H'FEDB
H'FF00
H'FF01
H'FF02
H'FF04
H'FF09
H'FF0A
H'FF0B
H'FF0C
H'FF0D
H'FF0E
870
Register
Name
IPRA
IPRB
IPRC
IPRD
IPRE
IPRF
IPRG
IPRH
IPRJ
IPRK
IPRM
reserved
ABWCR
ASTCR
WCRH
WCRL
BCRH
BCRL
RAMER
P1DR
P2DR
P3DR
P5DR
PADR
PBDR
PCDR
PDDR
PEDR
PFDR
Bit 7
—
—
—
—
—
—
—
—
—
—
—
ABW7
AST7
W71
W31
ICIS1
—
—
P17DR
P27DR
P37DR
—
PA7DR
PB7DR
PC7DR
PD7DR
PE7DR
PF7DR
Bit 6
IPR6
IPR6
—
IPR6
IPR6
IPR6
IPR6
IPR6
—
IPR6
IPR6
ABW6
AST6
W70
W30
ICIS0
—
—
P16DR
P26DR
P36DR
—
PA6DR
PB6DR
PC6DR
PD6DR
PE6DR
PF6DR
Bit 5
IPR5
IPR5
—
IPR5
IPR5
IPR5
IPR5
IPR5
—
IPR5
IPR5
ABW5
AST5
W61
W21
BRSTRM
—
—
P15DR
P25DR
P35DR
—
PA5DR
PB5DR
PC5DR
PD5DR
PE5DR
PF5DR
Bit 4
IPR4
IPR4
—
IPR4
IPR4
IPR4
IPR4
IPR4
—
IPR4
IPR4
ABW4
AST4
W60
W20
BRSTS1
—
—
P14DR
P24DR
P34DR
—
PA4DR
PB4DR
PC4DR
PD4DR
PE4DR
PF4DR
Bit 3
—
—
—
—
—
—
—
—
—
—
—
ABW3
AST3
W51
W11
BRSTS0
—
RAMS
P13DR
P23DR
P33DR
—
PA3DR
PB3DR
PC3DR
PD3DR
PE3DR
PF3DR
IPR2
IPR2
—
IPR2
RAM2
P52DR
Bit 2
IPR2
IPR2
IPR2
IPR2
IPR2
IPR2*
IPR2
ABW2
AST2
W50
W10
—
—
P12DR
P22DR
P32DR
PA2DR
PB2DR
PC2DR
PD2DR
PE2DR
PF2DR
Bit 1
IPR1
IPR1
IPR1
—
IPR1
IPR1
IPR1
IPR1
IPR1
IPR1*
IPR1
ABW1
AST1
W41
W01
—
WDBE
RAM1
P11DR
P21DR
P31DR
P51DR
PA1DR
PB1DR
PC1DR
PD1DR
PE1DR
—
Bit 0
IPR0
IPR0
IPR0
—
IPR0
IPR0
IPR0
IPR0
IPR0
IPR0*
IPR0
ABW0
AST0
W40
W00
—
WAITE
RAM0
P10DR
P20DR
P30DR
P50DR
PA0DR
PB0DR
PC0DR
PD0DR
PE0DR
PF0DR
Module
Name
INT
(*:
H8S/2648,
H8S/2648R,
H8S/2647)
Bus
controller
ROM
PORT
Data Bus
Width
8
8
8
8