Table of Contents
Advertisement
AM1808
SPRS653E – FEBRUARY 2010 – REVISED MARCH 2014
6.10.4 External Memory Interface Register Descriptions
BYTE ADDRESS
0x6800 0000
0x6800 0004
0x6800 0008
0x6800 000C
0x6800 0010
0x6800 0014
0x6800 0018
0x6800 001C
0x6800 0020
0x6800 003C
0x6800 0040
0x6800 0044
0x6800 0048
0x6800 004C
0x6800 0060
0x6800 0064
0x6800 0070
0x6800 0074
0x6800 0078
0x6800 007C
0x6800 00BC
0x6800 00C0
0x6800 00C4
0x6800 00C8
0x6800 00CC
0x6800 00D0
0x6800 00D4
0x6800 00D8
0x6800 00DC
100
Peripheral Information and Electrical Specifications
Table 6-18. External Memory Interface (EMIFA) Registers
ACRONYM
MIDR
Module ID Register
AWCC
Asynchronous Wait Cycle Configuration Register
SDCR
SDRAM Configuration Register
SDRCR
SDRAM Refresh Control Register
CE2CFG
Asynchronous 1 Configuration Register
CE3CFG
Asynchronous 2 Configuration Register
CE4CFG
Asynchronous 3 Configuration Register
CE5CFG
Asynchronous 4 Configuration Register
SDTIMR
SDRAM Timing Register
SDSRETR
SDRAM Self Refresh Exit Timing Register
INTRAW
EMIFA Interrupt Raw Register
INTMSK
EMIFA Interrupt Mask Register
INTMSKSET
EMIFA Interrupt Mask Set Register
INTMSKCLR
EMIFA Interrupt Mask Clear Register
NANDFCR
NAND Flash Control Register
NANDFSR
NAND Flash Status Register
NANDF1ECC
NAND Flash 1 ECC Register (CS2 Space)
NANDF2ECC
NAND Flash 2 ECC Register (CS3 Space)
NANDF3ECC
NAND Flash 3 ECC Register (CS4 Space)
NANDF4ECC
NAND Flash 4 ECC Register (CS5 Space)
NAND4BITECCLOAD
NAND Flash 4-Bit ECC Load Register
NAND4BITECC1
NAND Flash 4-Bit ECC Register 1
NAND4BITECC2
NAND Flash 4-Bit ECC Register 2
NAND4BITECC3
NAND Flash 4-Bit ECC Register 3
NAND4BITECC4
NAND Flash 4-Bit ECC Register 4
NANDERRADD1
NAND Flash 4-Bit ECC Error Address Register 1
NANDERRADD2
NAND Flash 4-Bit ECC Error Address Register 2
NANDERRVAL1
NAND Flash 4-Bit ECC Error Value Register 1
NANDERRVAL2
NAND Flash 4-Bit ECC Error Value Register 2
Submit Documentation Feedback
Product Folder Links:
REGISTER DESCRIPTION
Copyright © 2010–2014, Texas Instruments Incorporated
AM1808
www.ti.com
Advertisement
Table of Contents
