CS5535-UDCF AMD (ADVANCED MICRO DEVICES), CS5535-UDCF Datasheet - Page 464

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CS5535-UDCF

Manufacturer Part Number
CS5535-UDCF
Description
Manufacturer
AMD (ADVANCED MICRO DEVICES)
Datasheet

Specifications of CS5535-UDCF

Operating Temperature (min)
0C
Operating Temperature (max)
85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Compliant

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6.16.2.15 GPIO/IN_AUX Input Positive Edge Enable (GPIO[x]_IN_POSEDGE_EN)
These registers control the enabling of the positive edge detector function for the low (GPIO[15:0]) and high (GPIO[31:16])
banks of GPIOs. The positive edge detector function is enabled if the feature bit is high. The positive edge detector function
is disabled if the feature bit is low. (These registers use atomic programming, see Section 6.16.1 on page 454 for details.)
GPIO Low Bank Input Positive Edge Enable
(GPIOL_IN_POSEDGE_EN)
GPIO I/O Offset
Type
Reset Value
6.16.2.16 GPIO/IN_AUX Input Negative Edge Enable (GPIO[x]_IN_NEGEDGE_EN)
These registers control the enabling of the negative edge detector function in the inputs for the low (GPIO[15:0]) and high
(GPIO[31:16]) banks of GPIOs. The negative edge detector function is enabled if the feature bit is high. The negative edge
detector function is disabled if the feature bit is low. (These registers use atomic programming, see Section 6.16.1 on page
454 for details.)
GPIO Low Bank Input Negative Edge Enable
(GPIOL_IN_NEGEDGE_EN)
GPIO I/O Offset
Type
Reset Value
464
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
40h
R/W
FFFF0000h
44h
R/W
FFFF0000h
31506B
GPIOH_IN_POSEDGE_EN Register Map
GPIOH_IN_NEGEDGE_EN Register Map
GPIOL_IN_POSEDGE_EN Register Map
GPIOL_IN_NEGEDGE_EN Register Map
GPIO High Bank Input Positive Edge Enable
(GPIOH_IN_POSEDGE_EN)
GPIO I/O Offset
Type
Reset Value
GPIO High Bank Input Negative Edge Enable
(GPIOH_IN_NEGEDGE_EN)
GPIO I/O Offset
Type
Reset Value
AMD Geode™ CS5535 Companion Device Data Book
C0h
R/W
FFFF0000h
C4h
R/W
FFFF0000h
GPIO Subsystem Register Descriptions
9
9
9
9
8
8
8
8
7
7
7
7
6
6
6
6
5
5
5
5
4
4
4
4
3
3
3
3
2
2
2
2
1
1
1
1
0
0
0
0

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