Nu85E Control Registers - Renesas NU85E Preliminary User's Manual

3.5.1 NU85E control registers

Address
FFFFF060H Chip area select control register 0
FFFFF062H Chip area select control register 1
FFFFF064H Peripheral I/O area select control register
FFFFF066H Bus size configuration register
FFFFF068H Endian configuration register
FFFFF06AH Cache configuration register
FFFFF06EH NPB strobe wait control register
FFFFF080H DMA source address register 0L
FFFFF082H DMA source address register 0H
FFFFF084H DMA destination address register 0L
FFFFF086H DMA destination address register 0H
FFFFF088H DMA source address register 1L
FFFFF08AH DMA source address register 1H
FFFFF08CH DMA destination address register 1L
FFFFF08EH DMA destination address register 1H
FFFFF090H DMA source address register 2L
FFFFF092H DMA source address register 2H
FFFFF094H DMA destination address register 2L
FFFFF096H DMA destination address register 2H
FFFFF098H DMA source address register 3L
FFFFF09AH DMA source address register 3H
FFFFF09CH DMA destination address register 3L
FFFFF09EH DMA destination address register 3H
FFFFF0C0H DMA transfer count register 0
FFFFF0C2H DMA transfer count register 1
FFFFF0C4H DMA transfer count register 2
FFFFF0C6H DMA transfer count register 3
FFFFF0D0H DMA addressing control register 0
FFFFF0D2H DMA addressing control register 1
FFFFF0D4H DMA addressing control register 2
FFFFF0D6H DMA addressing control register 3
FFFFF0E0H DMA channel control register 0
FFFFF0E2H DMA channel control register 1
FFFFF0E4H DMA channel control register 2
FFFFF0E6H DMA channel control register 3
FFFFF0F0H DMA disable status register
68
CHAPTER 3 CPU
Register Name
Preliminary User's Manual A14874EJ3V0UM
Symbol R/W Bit Units for Manipulation
1 Bit 8 Bits
CSC0 R/W
CSC1 R/W
BPC R/W
BSC R/W
BEC R/W
BHC R/W
√
VSWC R/W
DSA0L R/W
DSA0H R/W
DDA0L R/W
DDA0H R/W
DSA1L R/W
DSA1H R/W
DDA1L R/W
DDA1H R/W
DSA2L R/W
DSA2H R/W
DDA2L R/W
DDA2H R/W
DSA3L R/W
DSA3H R/W
DDA3L R/W
DDA3H R/W
DBC0 R/W
DBC1 R/W
DBC2 R/W
DBC3 R/W
DADC0 R/W
DADC1 R/W
DADC2 R/W
DADC3 R/W
√
DCHC0 R/W
√
DCHC1 R/W
√
DCHC2 R/W
√
DCHC3 R/W
√
DDIS R
(1/4)
After Reset
16 Bits
√
2C11H
√
2C11H
√
0000H
√
0000H/
5555H/
AAAAH
√
0000H
√
0000H
√
77H
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
Undefined
√
0000H
√
0000H
√
0000H
√
0000H
√
00H
√
00H
√
00H
√
00H
√
00H