Texas Instruments AM335 Series Technical Reference Manual

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7.1.5.5 GPMC_IRQENABLE
The interrupt enable register allows to mask/unmask the module internal sources of interrupt, on a event-
by-event basis.
Figure 7-55. GPMC_IRQENABLE
31 16
Reserved
R-0
15 10 9 8
Reserved WAIT1EDGE WAIT0EDGE
DETECTIONENABLE DETECTIONENABLE
R-0 R/W-0 R/W-0
7 2 1 0
Reserved TERMINAL FIFOEVENT
COUNTENABLE ENABLE
R-0 R/W-0 R/W-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 7-59. GPMC_IRQENABLE Field Descriptions
Bit Field Value Description
31-10 Reserved 0 Reserved
9 WAIT1EDGEDETECTIONENABLE Enables the Wait1 Edge Detection interrupt
0 Wait1EdgeDetection interrupt is masked
1 Wait1EdgeDetection event generates an interrupt if occurs
8 WAIT0EDGEDETECTIONENABLE Enables the Wait0 Edge Detection interrupt
0 Wait0EdgeDetection interrupt is masked
1 Wait0EdgeDetection event generates an interrupt if occurs
7-2 Reserved 0 Reserved
1 TERMINALCOUNTEVENTENABLE Enables TerminalCountEvent interrupt issuing in pre-fetch or write
posting mode
0 TerminalCountEvent interrupt is masked
1 TerminalCountEvent interrupt is not masked
0 FIFOEVENTENABLE Enables the FIFOEvent interrupt
0 FIFOEvent interrupt is masked
1 FIFOEvent interrupt is not masked
370
Memory Subsystem SPRUH73H–October 2011–Revised April 2013
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Texas Instruments AM335 Series Specifications

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Brand	Texas Instruments
Model	AM335 Series
Category	Computer Hardware
Language	English