Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 637
SDMMC_RESP_REG1
0xFC
10.26.10 SDMMC_RESP_REG1
SDMMC Response Register1
Response data received from the card on the response pin. The response from bit 40 is placed in this register starting at the
MSB of the register. There are two copies of this register corresponding to the two storage ports. The address of each register
is calculated as 0xe0020014 + (port * 0x0400).
31:0 RESP Bits 40 to 71 of the command response from MSB to LSB.
SDMMC_RESP_REG1
SDMMC Command Response 1
0xE0020014
b31 b30 b29 b28 b27 b26 b25 b24
RESP[31:24]
RRRRRRRR
WWWWWWWW
00000000
b23 b22 b21 b20 b19 b18 b17 b16
RESP[23:16]
RRRRRRRR
WWWWWWWW
00000000
b15 b14 b13 b12 b11 b10 b9 b8
RESP[15:8]
RRRRRRRR
WWWWWWWW
00000000
b7 b6 b5 b4 b3 b2 b1 b0
RESP[7:0]
RRRRRRRR
WWWWWWWW
00000000
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English