Samsung S5PC100 User Manual page 464

S5PC100 USER'S MANUAL (REV1.0)
4.44 DEVICE PAGE SIZE ENABEL REGISTER (DEV_PAGE_SIZE, R/W, ADDRESS = 0XE710_0340)
DEV_PAGE_SIZE
Reserved
Device Page Size
4.45 SUPERLOAD SUPPORT REGISTER (SUPERLOAD_EN, R/W, ADDRESS = 0XE710_0350)
SUPERLOAD_EN
Reserved
Superload Supported
4.46 CACHE PROGRAM SUPPORT REGISTER (CACHE_PRG_EN, R/W, ADDRESS = 0XE710_0360)
CACHE_PRG_EN
Reserved
Cache Program
Supported
4.47 SINGLE PAGE BUFFER REGISTER (SINGLE_PAGE_BUF, R, ADDRESS = 0XE710_0370)
SINGLE_PAGE_BUF
Reserved
Single Page Buffer
4.48 OFFSET ADDRESS (OFFSET_ADDR, R/W, ADDRESS = 0XE710_0380)
OFFSET_ADDR
Reserved
sector_addr_en
offset_addr
Bit
[31:2] Reserved
Size of a single page of the device.
[1:0]
00 = 1 KB; 01 = 2 KB; 10 = 4 KB; 11 = 8 KB
Bit
[31:1] Reserved
0 = Not Supported
[0]
1 = Supported
Bit
[31:1] Reserved
0 = Not Supported
[0]
1 = Supported
Bit
[31:1] Reserved
0 = Device page size not equal to total data buffer size
[0]
1 = Device page size equal to total data buffer size
Bit
[31:5] Reserved
Enables sector address in MAP01/10
1 = FSA in HADDR is means. (DEBUG only)
[4]
0 = FSA is always 0 padding.
Note: In normal operation, this bit should be "0".
Sets the number of bits that represents the number of
[3:0]
address offset. This Address offset is only means in MAP01
& MAP10 operations.
Description
Description
Description
Description
Description
ONENAND CONTROLLER
Reset Value
0
Reset Value
0
Reset Value
0
Reset Value
0
Reset Value
0x0
0x5
5.3-27