|
Register Type
|
Register Name
|
Register Description
|
|
Configuration register
|
PGCR{0:7}
|
PHY general configuration registers {0:7}.
|
|
DXCCR
|
DATX8 common configuration register.
|
|
DSGCR
|
DDR system general configuration register.
|
|
ODTCR
|
ODT configuration register.
|
|
DCR
|
DRAM configuration register.
|
|
RDIMMGCR0
|
RDIMM general configuration register 0.
|
|
RDIMMGCR1
|
RDIMM general configuration register 1.
|
|
RDIMMGCR2
|
RDIMM general configuration register 2.
|
|
DTCR0
|
Data training configuration register 0.
|
|
DTCR1
|
Data training configuration register 1.
|
|
DCUGCR
|
DCU general configuration register.
|
|
RIOCR{0:5}
|
Rank I/O configuration registers {0:5}.
|
|
ACIOCR{0:5}
|
AC I/O configuration registers {0:5}.
|
|
DX{0:8}GCR0
|
DATX8 {0:8} general configuration registers {0:8}.
|
|
DX{0:8}GCR1
|
DATX8 {0:8} general configuration register 1.
|
|
DX{0:8}GCR2
|
DATX8 {0:8} general configuration register 2.
|
|
DX{0:8}GCR3
|
DATX8 {0:8} general configuration register 3.
|
|
DX{0:8}GCR4
|
DATX8 {0:8} general configuration register 4.
|
|
DX{0:8}GCR5
|
DATX8 {0:8} general configuration register 5.
|
|
DX{0:8}GCR6
|
DATX8 {0:8} general configuration register 6.
|
|
DX8SL0IOCR
|
DATX8 0-1 I/O configuration register.
|
|
DX8SL1IOCR
|
DATX8 2-3 I/O configuration register.
|
|
DX8SL2IOCR
|
DATX8 4-5 I/O configuration register.
|
|
DX8SL3IOCR
|
DATX8 6-7 I/O configuration register.
|
|
DX8SL4IOCR
|
DATX8 0-1 I/O configuration register.
|
|
DX8SLbIOCR
|
DATX8 0-8 I/O configuration register.
|
|
Status Register
|
PGSR0
|
PHY general status register 0.
|
|
PGSR1
|
PHY general status register 1.
|
|
PGSR02
|
PHY general status register 2.
|
|
DCUSR00
|
DCU status register 0.
|
|
DCUSR01
|
DCU status register 1.
|
|
ZQ0SR
|
ZQ n impedance control status register.
|
|
ZQ1SR
|
ZQ n impedance control status register.
|
|
DX{0:8}RSR1
|
DATX8 {0:8} rank status register 1.
|
|
DX{0:8}RSR2
|
DATX8 {0:8} rank status register 2.
|
|
DX{0:8}RSR3
|
DATX8 {0:8} rank status register 3.
|
|
DX{0:8}GSR0
|
DATX8 {0:8} general status register 0.
|
|
DX{0:8}GSR1
|
DATX8 {0:8} general status register 1.
|
|
DX{0:8}GSR2
|
DATX8 {0:8} general status register 2.
|
|
DX{0:8}GSR3
|
DATX8 {0:8} general status register 3.
|
|
Line Register
|
ACBDLR{0:9}
|
AC bit delay line registers {0:9}.
|
|
ACBDLR15
|
AC bit delay line register 15.
|
|
ACBDLR16
|
AC bit delay line register 16.
|
|
ACLCDLR
|
AC local calibrated delay line register.
|
|
ACMDLR0
|
AC master delay line register 0.
|
|
ACMDLR1
|
AC master delay line register 1.
|
|
DX{0:8}BDLR0
|
DATX8 {0:8} bit delay line register 0.
|
|
DX{0:8}BDLR1
|
DATX8 {0:8} bit delay line register 1.
|
|
DX{0:8}BDLR2
|
DATX8 {0:8} bit delay line register 2.
|
|
DX{0:8}BDLR3
|
DATX8 {0:8} bit delay line register 3.
|
|
DX{0:8}BDLR4
|
DATX8 {0:8} bit delay line register 4.
|
|
DX{0:8}BDLR5
|
DATX8 {0:8} bit delay line register 5.
|
|
DX{0:8}BDLR6
|
DATX8 {0:8} bit delay line register 6.
|
|
DX{0:8}LCDLR0
|
DATX8 {0:8} local calibrated delay line register 0.
|
|
DX{0:8}LCDLR1
|
DATX8 {0:8} local calibrated delay line register 1.
|
|
DX{0:8}LCDLR2
|
DATX8 {0:8} local calibrated delay line register 2.
|
|
DX{0:8}LCDLR3
|
DATX8 {0:8} local calibrated delay line register 3.
|
|
DX{0:8}LCDLR4
|
DATX8 {0:8} local calibrated delay line register 4.
|
|
DX{0:8}LCDLR5
|
DATX8 {0:8} local calibrated delay line register 5.
|
|
DX{0:8}MDLR0
|
DATX8 {0:8} master delay line register 0.
|
|
DX{0:8}MDLR1
|
DATX8 {0:8} master delay line register 1.
|
|
Control Register
|
PLLCR{0:5}
|
Address/control PLL controls {0:5}.
|
|
AACR
|
Anti-aging control register.
|
|
RDIMMCR0
|
RDIMM control register 0.
|
|
RDIMMCR1
|
RDIMM control register 1.
|
|
RDIMMCR2
|
RDIMM control register 2.
|
|
RDIMMCR3
|
RDIMM control register 3.
|
|
RDIMMCR4
|
RDIMM control register 4.
|
|
IOVCR0
|
I/O VREF control register 0.
|
|
IOVCR1
|
I/O VREF control register 1
|
|
VTCR0
|
VREF training control register 0.
|
|
VTCR1
|
VREF training control register 1.
|
|
ZQCR
|
ZQ impedance control register.
|
|
DX8SL0OSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SL0PLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SL0PLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SL0PLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only).
|
|
DX8SL0PLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only).
|
|
DX8SL0PLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only).
|
|
DX8SL0PLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only).
|
|
DX8SL0DQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SL0TRNCTL
|
DATX8 0-1 training control register.
|
|
DX8SL0DDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SL0DXCTL1
|
DATX8 0-1 DX control register 1.
|
|
DX8SL0DXCTL2
|
DATX8 0-1 DX control register 2.
|
|
Control Register (Cont’d)
|
DX8SL1OSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SL1PLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SL1PLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SL1PLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only).
|
|
DX8SL1PLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only).
|
|
DX8SL1PLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only).
|
|
DX8SL1PLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only).
|
|
DX8SL1DQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SL1TRNCTL
|
DATX8 0-1 training control register.
|
|
DX8SL1DDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SL1DXCTL1
|
DATX8 0-1 DX control register 1.
|
|
DX8SL1DXCTL2
|
DATX8 0-1 DX control register 2.
|
|
DX8SL2OSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SL2PLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SL2PLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SL2PLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only).
|
|
DX8SL2PLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only).
|
|
DX8SL2PLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only).
|
|
DX8SL2PLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only).
|
|
DX8SL2DQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SL2TRNCTL
|
DATX8 0-1 training control register.
|
|
DX8SL2DDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SL2DXCTL1
|
DATX8 0-1 DX control register 1
|
|
DX8SL2DXCTL2
|
DATX8 0-1 DX control register 2
|
|
DX8SL3OSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SL3PLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SL3PLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SL3PLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only)
|
|
DX8SL3PLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only)
|
|
DX8SL3PLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only)
|
|
DX8SL3PLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only)
|
|
DX8SL3DQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SL3TRNCTL
|
DATX8 0-1 training control register.
|
|
Control Register (Cont’d)
|
DX8SL3DDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SL3DXCTL1
|
DATX8 0-1 DX control register 1.
|
|
DX8SL3DXCTL2
|
DATX8 0-1 DX control register 2.
|
|
DX8SL4OSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SL4PLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SL4PLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SL4PLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only).
|
|
DX8SL4PLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only).
|
|
DX8SL4PLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only).
|
|
DX8SL4PLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only).
|
|
DX8SL4DQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SL4TRNCTL
|
DATX8 0-1 training control register.
|
|
DX8SL4DDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SL4DXCTL1
|
DATX8 0-1 DX control register 1.
|
|
DX8SL4DXCTL2
|
DATX8 0-1 DX control register 2.
|
|
DX8SLbOSC
|
DATX8 0-1 oscillator, delay-line test, PHY FIFO and high-speed reset, loopback, and gated clock control register.
|
|
DX8SLbPLLCR0
|
DAXT8 0-1 PLL control register 0.
|
|
DX8SLbPLLCR1
|
DAXT8 0-1 PLL control register 1 (Type B PLL only).
|
|
DX8SLbPLLCR2
|
DAXT8 0-1 PLL control register 2 (Type B PLL only).
|
|
DX8SLbPLLCR3
|
DAXT8 0-1 PLL control register 3 (Type B PLL only).
|
|
DX8SLbPLLCR4
|
DAXT8 0-1 PLL control register 4 (Type B PLL only).
|
|
DX8SLbPLLCR5
|
DAXT8 0-1 PLL control register 5 (Type B PLL only).
|
|
DX8SLbDQSCTL
|
DATX8 0-1 DQS control register.
|
|
DX8SLbTRNCTL
|
DATX8 0-1 training control register.
|
|
DX8SLbDDLCTL
|
DATX8 0-1 DDL control register.
|
|
DX8SLbDXCTL1
|
DATX8 0-1 DX control register 1.
|
|
DX8SLbDXCTL2
|
DATX8 0-1 DX control register 2.
|
|
Identification Register
|
RIDR
|
Revision identification register.
|
|
Initialization Register
|
PIR
|
PHY initialization register.
|
|
Timing Register
|
PTR0
|
PHY timing register 0.
|
|
PTR1
|
PHY timing register 1.
|
|
PTR2
|
PHY timing register 2.
|
|
PTR3
|
PHY timing register 3.
|
|
PTR4
|
PHY timing register 4.
|
|
PTR5
|
PHY timing register 5.
|
|
PTR6
|
PHY timing register 6.
|
|
DX0GTR0
|
DATX8 n general timing register 0.
|
|
DX1GTR0
|
DATX8 n general timing register 0.
|
|
DX2GTR0
|
DATX8 n general timing register 0.
|
|
DX3GTR0
|
DATX8 n general timing register 0.
|
|
DX4GTR0
|
DATX8 n general timing register 0.
|
|
DX5GTR0
|
DATX8 n general timing register 0.
|
|
DX6GTR0
|
DATX8 n general timing register 0.
|
|
DX7GTR0
|
DATX8 n general timing register 0.
|
|
DX8GTR0
|
DATX8 n general timing register 0.
|
|
Parameters Register
|
DTPR0
|
DRAM timing parameters register 0.
|
|
DTPR1
|
DRAM timing parameters register 1.
|
|
DTPR2
|
DRAM timing parameters register 2.
|
|
DTPR3
|
DRAM timing parameters register 3.
|
|
DTPR4
|
DRAM timing parameters register 4.
|
|
DTPR5
|
DRAM timing parameters register 5.
|
|
DTPR6
|
DRAM timing parameters register 6.
|
|
DCUTPR
|
DCU timing parameters register.
|
|
Purpose Register
|
GPR0
|
General purpose register 0.
|
|
GPR1
|
General purpose register 1.
|
|
Command Register
|
SCHCR0
|
Scheduler command register 0.
|
|
SCHCR1
|
Scheduler command register 1.
|
|
Mode Register
|
MR0
|
LPDDR4 mode register 0.
|
|
MR1
|
LPDDR4 mode register 1.
|
|
MR2
|
LPDDR4 mode register 2.
|
|
MR3
|
LPDDR4 mode register 3.
|
|
MR4
|
DDR4 mode register 4.
|
|
MR5
|
DDR4 mode register 5.
|
|
MR6
|
DDR4 mode register 6.
|
|
MR7
|
DDR4 mode register 7.
|
|
MR11
|
LPDDR4 mode register 11.
|
|
MR12
|
LPDDR4 mode register 12.
|
|
MR13
|
LPDDR4 mode register 13.
|
|
MR14
|
LPDDR4 mode register 14.
|
|
MR22
|
LPDDR4 mode register 22.
|
|
Address Register
|
DTAR0
|
Data training address register 0.
|
|
DTAR1
|
Data training address register 1.
|
|
DTAR2
|
Data training address register 2.
|
|
DCUAR
|
DCU address register.
|
|
BISTAR0
|
BIST address register 0.
|
|
BISTAR1
|
BIST address register 1.
|
|
BISTAR2
|
BIST address register 2.
|
|
BISTAR3
|
BIST address register 3.
|
|
BISTAR4
|
BIST address register 4.
|
|
Data Register
|
DTDR0
|
Data training data register 0.
|
|
DTDR1
|
Data training data register 1.
|
|
DTEDR0
|
Data training eye data register 0.
|
|
DTEDR1
|
Data training eye data register 1.
|
|
DTEDR2
|
Data training eye data register 2.
|
|
VTDR
|
VREF training data register.
|
|
DCUDR
|
DCU data register.
|
|
ZQ0DR0
|
ZQ n impedance control data register 0.
|
|
ZQ0DR1
|
ZQ n impedance control data register 1.
|
|
ZQ0OR0
|
ZQ n impedance control override data register 0.
|
|
ZQ0OR1
|
ZQ n impedance control override data register 1.
|
|
Data Register (Cont’d)
|
ZQ1DR0
|
ZQ n impedance control data register 0.
|
|
ZQ1DR1
|
ZQ n impedance control data register 1.
|
|
ZQ1OR0
|
ZQ n impedance control override data register 0.
|
|
ZQ1OR1
|
ZQ n impedance control override data register 1.
|
|
Training register
|
CATR0
|
CA training register 0.
|
|
CATR1
|
CA training register 1.
|
|
Drift register
|
DQSDR0
|
DQS drift register 0.
|
|
DQSDR1
|
DQS drift register 1.
|
|
DQSDR2
|
DQS drift register 2.
|
|
Run register
|
DCURR
|
DCU run register.
|
|
Loop register
|
DCULR
|
DCU loop register.
|
|
ID Register
|
RANKIDR
|
Rank ID register.
|
|
Program Register
|
ZQ0PR0
|
ZQ n impedance control program register 0.
|
|
ZQ0PR1
|
ZQ n impedance control program register 1.
|
|
ZQ1PR0
|
ZQ n impedance control program register 0.
|
|
ZQ1PR1
|
ZQ n impedance control program register 1.
|