Samsung S5PC110 Manual page 463

S5PC110_UM
5.5.3.31 Retention VDD Registers (APC_RET_VDD, R/W, Address = 0xE070_00C0)
APC_RET_VDD
Reserved
Retention VDD
5.5.3.32 Debug Performance Registers (APC_DBG_DLYCODE, R, Address = 0xE070_00E0)
APC_DBG_DLYCODE
Reserved
Performance Code
5.5.3.33 Revision Number Registers (APC_REV, R, Address = 0xE070_00FC)
APC_REV
Revision Number
Bit
[7] Read undefined. Write as zero.
[6:0] The retention voltage level for performance level zero.
Bit
[7:5] Read undefined.
[4:0] The PC of the HPM.
Bit
[7:0] Holds the APC1 revision number.
Description
Description
Description
1
Initial State
0
0x00
Initial State
0
0x00
Initial State
0x01
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