Renesas RX Series User Manual

R01UH0823EJ0100 Rev.1.00 Page 1433 of 1823
Jul 31, 2019
RX23W Group 40. SD Host Interface (SDHIa)
40.2.8 SD Interrupt Mask Register 1 (SDIMSK1)
The SDIMSK1 register enables and disables the interrupt requests from the status flags in the SDSTS1 register. Refer to
Table 40.8, Interrupt Sources for details on the relationship between the status flags and the requested interrupt source.
SDIMSK1
Address(es): SDHI.SDIMSK1 0008 AC40h
b31 b30 b29 b28 b27 b26 b25 b24
— — — — — — — —
Value after reset:
00000000
b23 b22 b21 b20 b19 b18 b17 b16
— — — — — — — —
Value after reset:
00000000
b15 b14 b13 b12 b11 b10 b9 b8
— — — — — — SDD3INM SDD3RMM
Value after reset:
00000011
b7 b6 b5 b4 b3 b2 b1 b0
— — — SDCDINM SDCDRMM ACENDM — RSPENDM
Value after reset:
00011101
Bit Symbol Bit Name Description R/W
b0 RSPENDM
Response End Interrupt
Request Mask
0: Response end interrupt request is not masked
1: Response end interrupt request is masked
R/W
b1 — Reserved This bit is 0 when read and cannot be modified. R
b2 ACENDM
Access End Interrupt Request
Mask
0: Access end interrupt request is not masked
1: Access end interrupt request is masked
R/W
b3 SDCDRMM
SDHI_CD Removal Interrupt
Request Mask
0: SD card removal interrupt request by the SDHI_CD pin not masked
1: SD card removal interrupt request by the SDHI_CD pin masked
R/W
b4 SDCDINM
SDHI_CD Insertion Interrupt
Request Mask
0: SD card insertion interrupt request by the SDHI_CD pin not masked
1: SD card insertion interrupt request by the SDHI_CD pin masked
R/W
b7 to b5 — Reserved These bits are 0 when read and cannot be modified. R
b8 SDD3RMM
SDHI_D3 Removal Interrupt
Request Mask
0: SD card removal interrupt request by the SDHI_D3 pin not masked
1: SD card removal interrupt request by the SDHI_D3 pin masked
R/W
b9 SDD3INM
SDHI_D3 Insertion Interrupt
Request Mask
0: SD card insertion interrupt request by the SDHI_D3 pin not masked
1: SD card insertion interrupt request by the SDHI_D3 pin masked
R/W
b31 to b10 — Reserved These bits are 0 when read and cannot be modified. R

Renesas RX Series Specifications

General

Brand	Renesas
Model	RX Series
Category	Microcontrollers
Language	English