s3c2410a Samsung Semiconductor, Inc., s3c2410a Datasheet - Page 208

• Manufacturer Part Number: s3c2410a
• Description: 16/32-bit Risc Arm Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

MEMORY CONTROLLER
BANKSIZE REGISTER
5-18
BURST_EN
Reserved
SCKE_EN
SCLK_EN
Reserved
BK76MAP
BANKSIZE
BANKSIZE
Register
[2:0]
Bit
[7]
[6]
[5]
[4]
[3]
0x48000028
Address
ARM core burst operation enable.
0 = Disable burst operation.
1 = Enable burst operation.
Not used
SCKE enable control
0 = SDRAM SCKE disable
1 = SDRAM SCKE enable
SCLK is enabled only during SDRAM access cycle for reducing
power consumption. When SDRAM is not accessed, SCLK
becomes 'L' level.
0 = SCLK is always active.
1 = SCLK is active only during the access (recommended).
Not used
BANK6/7 memory map
010 = 128MB/128MB
000 = 32M/32M
110 = 8M/8M
100 = 2M/2M
R/W
R/W
Description
Flexible bank size register
001 = 64MB/64MB
111 = 16M/16M
101 = 4M/4M
Description
Reset Value
Initial State
0x0
010
S3C2410A
0
0
0
0
0