Datasheet

40.8.4 Argument 1 Register
Name: ARG1R
Offset: 0x08
Reset: 0x00000000
Property: Read/Write
Bit 31 30 29 28 27 26 25 24
ARG1[31:24]
Access
R/W R/W R/W R/W R/W R/W R/W R/W
Reset 0 0 0 0 0 0 0 0
Bit 23 22 21 20 19 18 17 16
ARG1[23:16]
Access
R/W R/W R/W R/W R/W R/W R/W R/W
Reset 0 0 0 0 0 0 0 0
Bit 15 14 13 12 11 10 9 8
ARG1[15:8]
Access
R/W R/W R/W R/W R/W R/W R/W R/W
Reset 0 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
ARG1[7:0]
Access
R/W R/W R/W R/W R/W R/W R/W R/W
Reset 0 0 0 0 0 0 0 0
Bits 31:0 – ARG1[31:0] Argument 1
This register contains the SD command argument which is specified as the bit 39-8 of Command-Format
in the “Physical Layer Simplified Specification V3.01” or “Embedded MultiMedia Card (e.MMC) Electrical
Standard 4.51”.
SAM D5x/E5x Family Data Sheet
SD/MMC Host Controller ...
© 2019 Microchip Technology Inc.
Datasheet
DS60001507E-page 1322