Sony CXD5602 User Manual page 132

0x04104424 APPDSP_RAMM
ODE_SEL1
Table PMU (Power Management Unit)-40 Power Supply Status (SRAM)
Address Register Name
0x0410020C SYSCPU_RAMM
ODE_STAT
0x04100214 TOP_SCU_RAM
MODE_STAT
Reserved RO
RAM5 RW
RAM4 RW
RAM3 RW
RAM2 RW
RAM1 RW
RAM0 RW
Reserved RO
WEN WO
Reserved RO
RAMB RW
RAMA RW
RAM9 RW
RAM8 RW
RAM7 RW
RAM6 RW
Bit Field Name Type
Reserved RO
RAM3_64KB RO
RAM2_64KB RO
RAM1_64KB RO
RAM0_32KB RO
RAM0_16KB RO
RAM0_8KB_1 RO
RAM0_8KB_0 RO
Reserved RO
BKRAM1 RO
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[24] 0 Write Enable (RAM0)
[23:12] 0 Reserved
[11:10] 2'b00 Power supply control settings
2'b11: On mode
[9:8] 2'b00
2'b01: Retention mode
[7:6] 2'b00
2'b00: ShutDown mode
[5:4] 2'b00
2'b10: Prohibited setting
[3:2] 2'b00
[1:0] 2'b00
[31:30] 0 Reserved
[29] 0 Write Enable (RAMB)
[28] 0 Write Enable (RAMA)
[27] 0 Write Enable (RAM9)
[26] 0 Write Enable (RAM8)
[25] 0 Write Enable (RAM7)
[24] 0 Write Enable (RAM6)
[23:12] 0 Reserved
[11:10] 2'b00 Power supply control settings
2'b11: On mode
[9:8] 2'b00
2'b01: Retention mode
[7:6] 2'b00
2'b00: ShutDown mode
[5:4] 2'b00
2'b10: Prohibited setting
[3:2] 2'b00
[1:0] 2'b00
Bit Initial Description
Value
[31:14] 0 Reserved
[13:12] 2'b11 Power supply control settings
2'b11: On mode
[11:10] 2'b11
2'b01: Retention mode
[9:8] 2'b11
2'b00: ShutDown mode
[7:6] 2'b11
2'b10: Prohibited setting
[5:4] 2'b11
[3:2] 2'b11
[1:0] 2'b11
[31:20] 0 Reserved
[19:18] 2'b11 Power supply status
CXD5602 User Manual