Cypress FM4 Series - Error Interrupt Signal Enable Register

CHAPTER 15: SD Card Interface
FM4 Peripheral Manual, Doc. No. 002-04856 Rev. *E 867
2.22 Error Interrupt Signal Enable Register
This register is used to select which interrupt status is notified to the Host System as the interrupt.
D15
D14
D13
D12
D11
D10
D09
D08
D07
D06
D05
D04
D03
D02
D01
D00
Rsvd
AHB Master Error Signal
Enable
Auto CMD19 Error Signal
Enable
Boot Acknowledge Error
Signal Enable
Rsvd
Tuning Error
Signal Enable
ADMA Error Signal Enable
Auto CMD Error Signal
Enable
Current limit Error Signal
Enable
Data End Bit Error Signal
Enable
Data CRC Error Signal
Enable
Data Timeout Error Signal
Enable
Command Index Error
Signal Enable
Command End Bit Error
Signal Enable
Command CRC Error
Signal Enable
Command Timeout Error
Signal Enable
Bit
Attribute
Description
15
Rsvd
There is no Vendor Specific Error Signal Enable bit.
14
RW
AHB Master Error Signal Enable
This bit enables the output of the interrupt for the AHB master error detected by the AHB
Master Error bit in the Error Interrupt Status Register.
1: Enabled
0: Masked
Set/Reset
Condition
Set
1 Write
Reset (0)
System reset
Software Reset For All
0 Write
13
RW
Auto CMD19 Error Signal Enable
This bit enables the output of the interrupt for the Auto CMD19 error detected by the Auto
CMD19 Error bit in the Error Interrupt Status Register.
1: Enabled
0: Masked
Set/Reset
Condition
Set
1 Write
Reset (0)
System reset
Software Reset For All
0 Write
12
RW
Boot Acknowledge Error Signal Enable
This bit enables the output of the interrupt for the boot acknowledge error detected by the
Boot Acknowledge Error bit in the Error Interrupt Status Register.
1: Enabled
0: Masked
Set/Reset
Condition
Set
1 Write
Reset (0)
System reset
Software Reset For All
0 Write
For other details of this register, refer to "SD Specifications Part A2".