Memory Map; Mb86R11Evb Memory Map; Fpga Register - Fujitsu MB86R11 Hardware Manual

MB86R11 Evaluation Board
MB86R11EVB Hardware Manual
5.

Memory map

5.1.

MB86R11EVB memory map

MB86R11EVB memory map is shown as follows.
Table 5-1 Memory map
Class Attributes
SFI0
SFI1
SDRAM bus Bus width=32bit
External bus CS0#
Bus width=16bit
CS#1
Bus width=16bit/32bit FPGA (4KB)
CS#2
Bus width=16bit
5.2.

FPGA register

5.2.1. FPGA register list
Table 5-2 register list
Address[h]
00
04
08
0C～FF
* Setting of the SW19(DEVICE_SEL) bit[8:6]=[ON,ON,OFF].
Address is 1 word. It is overwrited when writing at a different address.
Table 5-3 Access type
Sign
R/W
R
Read/Write value of the reserved bit is 0.
Device
EEPROM (32KB)
SPI-FLASH (4MB)
DDR2 (256MB)
Nor Flash (64MB)
NAND Flash (256MB)
Customer External board
Name
VERSION
PINMUX
DEVICE_SEL
ACC_TEST
meaning
Read
possible
possible
66
Physical Address
0x06000000-0x06007FFF
0x16000000-0x163FFFFF
0x40000000-0x47FFFFFF
0xE0000000-0xE3FFFFFF
0xE0000000-0xEFFFFFFF
0xEC000000-0xEC000FFF
0xE8000000-0xEBFFFFFF
Function
Version register
PINMUX register
DEVICE_SEL register
Test register (*)
Write
possible
Invalid
9. Allocation of peripheral resource
Remarks
Cannot used
and I2C port