Digi NS9750 User Manual
Page 720

B B u s s l a v e a n d D M A i n t e r f a c e
6 9 6
N S 9 7 5 0 H a r d w a r e R e f e r e n c e
D05
R/W
PinSelectInterrupt
0x0
Pin select interrupt enable
0
Disable
1
Enable
D04
R/W
ECPChannel
Address
0x0
Channel address update detect interrupt
enable
0
Disable
1
Enable
D03:02
N/A
Reserved
N/A
N/A
D01
R/W
NegotiationStart
0x0
Negotiation start interrupt enable
0
Disable
1
Enable
This interrupt is triggered when the rising edge of
SELECTIN is found while in compatibility mode.
D00
R/W
TransferStart
0x0
Transfer start interrupt enable
0
Disable
1
Enable
This interrupt is triggered when the falling edge of
STROBE is found while in compatibility mode.
Bits
Access
Mnemonic
Reset
Description
Table 404: fei — Interrupt Enable register