CS5535-UDCF AMD (ADVANCED MICRO DEVICES), CS5535-UDCF Datasheet - Page 465

• Manufacturer Part Number: CS5535-UDCF
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

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

GPIO Subsystem Register Descriptions
6.16.2.17 GPIO/IN_AUX Input Positive Edge Status (GPIO[x]_IN_POSEDGE_STS)
These registers report the status of the positive edge detection function for the low (GPIO[15:0]) and high (GPIO[31:16])
banks of GPIOs. Writing a 1 clears the detected edge and reading returns the current status. (These registers use atomic
programming, see Section 6.16.1 on page 454 for details.)
GPIO Low Bank Input Positive Edge Status
(GPIOL_IN_POSEDGE_STS)
GPIO I/O Offset
Type
Reset Value
AMD Geode™ CS5535 Companion Device Data Book
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
48h
R/W
FFFF0000h
GPIOH_IN_POSEDGE_STS Register Map
GPIOL_IN_POSEDGE_STS Register Map
GPIO High Bank Input Positive Edge Status
(GPIOH_IN_POSEDGE_STS)
GPIO I/O Offset
Type
Reset Value
C8h
R/W
FFFF0000h
9
9
8
8
31506B
7
7
6
6
5
5
4
4
3
3
2
2
1
1
465
0
0