Hitachi H8/500 Series Hardware Manual page 380

(Continued from preceding page)
Addr.
(last Register
byte) Name
H'F0 IPRA
H'F1 IPRB
H'F2 IPRC
H'F3 IPRD
H'F4 DTEA
H'F5 DTEB
H'F6 DTEC
H'F7 DTED
H'F8 WCR
H'F9 RAMCR
H'FA MDCR
H'FB SBYCR
H'FC P1CR
H'FD —
H'FE P9DDR
H'FF P9DR
Notes:
INTC: Interrupt Controller
WSC: Wait State Controller
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Bit 7 Bit 6 Bit 5
— IRQ
— FRT
— FRT
— SCI
— — —
— OCIB1 OCIA1
— OCIB3 OCIA3
— TXI RXI
— — —
RAME — —
— — —
SSBY — —
— IRQ E IRQ
1 0
— — —
P9 DDR P9 DDR P9 DDR P9
7 6 5
P9 P9 P9
7 6 5
Bit Names
Bit 4 Bit 3
—
0
—
1
—
3
—
IRQ —
0
ICI1 —
ICI3 —
— —
— WMS1
— —
— —
— —
E NMIEG BRLE
— —
DDR P9 DDR P9
4 3
P9 P9
4 3
371
Bit 2 Bit 1 Bit 0
IRQ
1
FRT
2
8 Bit Timer
A/D
— — IRQ
1
OCIB2 OCIA2 ICI2
— CMIB CMIA
— — ADI
WMS0 WC1 WC0
— — —
MDS2 MDS1 MDS0
— — —
— — —
— — —
DDR P9 DDR P9 DDR Port 9
2 1 0
P9 P9 P9
2 1 0
Module
INTC
WSC
RAM
Port 1