Hitachi H8/3692 ユーザーズマニュアル

Rev. 1.0, 07/01, page 278 of 372

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—

—

H'FFE6,
H'FFE7

I/O port

—

—

Port control register 5

PCR5

8

H'FFE8

I/O port

8

2

—

—

—

H'FFE9

I/O port

—

—

Port control register 7

PCR7

8

H'FFEA

I/O port

8

2

Port control register 8

PCR8

8

H'FFEB

I/O port

8

2

—

—

—

H'FFEC to
H'FFEF

I/O port

—

—

System control register 1

SYSCR1 8

H'FFF0

Power-down

8

2

System control register 2

SYSCR2 8

H'FFF1

Power-down

8

2

Interrupt edge select register 1

IEGR1

8

H'FFF2

Interrupts

8

2

Interrupt edge select register 2

IEGR2

8

H'FFF3

Interrupts

8

2

Interrupt enable register 1

IENR1

8

H'FFF4

Interrupts

8

2

—

—

—

H'FFF5

I/O port

—

—

Interrupt flag register 1

IRR1

8

H'FFF6

Interrupts

8

2

—

—

—

H'FFE7

I/O port

—

—

Wake-up interrupt flag register

IWPR

8

H'FFF8

Interrupts

8

2

Module standby control register 1

MSTCR1 8

H'FFF9

Power-down

8

2

—

—

—

H'FFEA,
H'FFFB

Power-down

—

—

—

—

—

H'FFFC to
H'FFFF

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Notes: 1. LVDC : Low-voltage detection circuits (optional)

2. Only word access can be used.

3. WDT: Watchdog timer.