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CHAPTER 4 External Bus Interface
4.5 Register of External bus Interface
This section lists the register of external bus interface.
■ Register List of External Bus Interface
Figure 4.5-1 Register list of external bus interface
Note:
Function pins for parts are not prepared under this product, so do not access these registers.
15 8 7 0
ASR 1 Area Select Register 1
AMR1 Area Mask Register 1
ASR 2 Area Select Register 2
AMR2 Area Mask Register 2
ASR 3 Area Select Register 3
AMR3 Area Mask Register 3
ASR 4 Area Select Register 4
AMR4 Area Mask Register 4
ASR 5 Area Select Register 5
AMR5 Area Mask Register 5
AMD0 AMD1 Area Mode Register 0 / Area Mode register 1
AMD32 AMD4 Area Mode Register 32 / Area Mode register 4
AMD5 Area Mode Register 5
RFCR ReFresh Control Register
DMCR4 DRAM Control Register 4
DMCR5 DRAM Control Register 4
LER MODR
*
Little Endian Register / MODe Register
bit
Address:
00060C
H
00060E
H
*
: For detail of MODR register, see "3.11 Memory Access Mode".
000610
H
000612
H
000614
H
000616
H
000618
H
00061A
H
00061C
H
00061E
H
000622
H
000620
H
000624
H
000626
H
00062C
H
0007FE
H
00062E
H