NEC V850E/IA1 mPD703116, Руководство пользователя

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CHAPTER 3 CPU FUNCTION
82
User’s Manual U14492EJ3V0UD
(2/11)
Bit Units for Manipulation Address Function Register Name Symbol R/W
1 Bit 8 Bits 16 Bits
Initial Value
FFFFF094H DMA destination address register 2L DDA2L R/W
√
Undefined
FFFFF096H DMA destination address register 2H DDA2H R/W
√
Undefined
FFFFF098H DMA source address register 3L DSA3L R/W
√
Undefined
FFFFF09AH DMA source address register 3H DSA3H R/W
√
Undefined
FFFFF09CH DMA destination address register 3L DDA3L R/W
√
Undefined
FFFFF09EH DMA destination address register 3H DDA3H R/W
√
Undefined
FFFFF0C0H DMA transfer count register 0 DBC0 R/W
√
Undefined
FFFFF0C2H DMA transfer count register 1 DBC1 R/W
√
Undefined
FFFFF0C4H DMA transfer count register 2 DBC2 R/W
√
Undefined
FFFFF0C6H DMA transfer count register 3 DBC3 R/W
√
Undefined
FFFFF0D0H DMA addressing control register 0 DADC0 R/W
√
0000H
FFFFF0D2H DMA addressing control register 1 DADC1 R/W
√
0000H
FFFFF0D4H DMA addressing control register 2 DADC2 R/W
√
0000H
FFFFF0D6H DMA addressing control register 3 DADC3 R/W
√
0000H
FFFFF0E0H DMA channel control register 0 DCHC0 R/W
√ √
00H
FFFFF0E2H DMA channel control register 1 DCHC1 R/W
√ √
00H
FFFFF0E4H DMA channel control register 2 DCHC2 R/W
√ √
00H
FFFFF0E6H DMA channel control register 3 DCHC3 R/W
√ √
00H
FFFFF0F0H DMA disable status register DDIS R
√
00H
FFFFF0F2H DMA restart register DRST R/W
√
00H
FFFFF100H Interrupt mask register 0 IMR0 R/W
√
FFFFH
FFFFF100H Interrupt mask register 0L IMR0L R/W
√ √
FFH
FFFFF101H Interrupt mask register 0H IMR0H R/W
√ √
FFH
FFFFF102H Interrupt mask register 1 IMR1 R/W
√
FFFFH
FFFFF102H Interrupt mask register 1L IMR1L R/W
√ √
FFH
FFFFF103H Interrupt mask register 1H IMR1H R/W
√ √
FFH
FFFFF104H Interrupt mask register 2 IMR2 R/W
√
FFFFH
FFFFF104H Interrupt mask register 2L IMR2L R/W
√ √
FFH
FFFFF105H Interrupt mask register 2H IMR2H R/W
√ √
FFH
FFFFF106H Interrupt mask register 3 IMR3 R/W
√
FFFFH
FFFFF106H Interrupt mask register 3L IMR3L R/W
√ √
FFH
FFFFF107H Interrupt mask register 3H IMR3H R/W
√ √
FFH
FFFFF110H Interrupt control register P0IC0 R/W
√ √
47H
FFFFF112H Interrupt control register P0IC1 R/W
√ √
47H
FFFFF114H Interrupt control register P0IC2 R/W
√ √
47H
FFFFF116H Interrupt control register P0IC3 R/W
√ √
47H
FFFFF118H Interrupt control register P0IC4 R/W
√ √
47H