Digi NS9750 User Manual

Page 720

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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

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