Buffer Data Port Register - Samsung S3C2416 User Manual

S3C2416X RISC MICROPROCESSOR

5.9 BUFFER DATA PORT REGISTER

32-bit data port register to access internal buffer.
Register
BDATA0 0X4AC00020
BDATA1 0X4A800020
Name Bit
BUFDAT [31:0]
Detailed documents are to be copied from SD Host Standard Spec.
Address R/W
R/W
R/W
Buffer Data
The Host Controller buffer can be accessed through this 32-bit Data
Port register.
Description
Buffer Data Register (Channel 0)
Buffer Data Register (Channel 1)
Description
HSMMC CONTROLLER
Reset Value
−
−
Initial Value
−
20-29