LM3S3748 Datasheet, PDF (258/753 Pages) List of Unclassifed Manufacturers – Microcontroller

General-Purpose Input/Outputs (GPIOs)
Offset Name
0x514 GPIOPDR
0x518 GPIOSLR
0x51C GPIODEN
0x520 GPIOLOCK
0x524 GPIOCR
0x528 GPIOAMSEL
0xFD0 GPIOPeriphID4
0xFD4 GPIOPeriphID5
0xFD8 GPIOPeriphID6
0xFDC GPIOPeriphID7
0xFE0 GPIOPeriphID0
0xFE4 GPIOPeriphID1
0xFE8 GPIOPeriphID2
0xFEC GPIOPeriphID3
0xFF0 GPIOPCellID0
0xFF4 GPIOPCellID1
0xFF8 GPIOPCellID2
0xFFC GPIOPCellID3
Type
R/W
R/W
R/W
R/W
-
R/W
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0x0000.0000
0x0000.0000
-
0x0000.0001
-
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0061
0x0000.0000
0x0000.0018
0x0000.0001
0x0000.000D
0x0000.00F0
0x0000.0005
0x0000.00B1
Description
GPIO Pull-Down Select
GPIO Slew Rate Control Select
GPIO Digital Enable
GPIO Lock
GPIO Commit
GPIO Analog Mode Select
GPIO Peripheral Identification 4
GPIO Peripheral Identification 5
GPIO Peripheral Identification 6
GPIO Peripheral Identification 7
GPIO Peripheral Identification 0
GPIO Peripheral Identification 1
GPIO Peripheral Identification 2
GPIO Peripheral Identification 3
GPIO PrimeCell Identification 0
GPIO PrimeCell Identification 1
GPIO PrimeCell Identification 2
GPIO PrimeCell Identification 3
See
page
276
277
278
280
281
283
285
286
287
288
289
290
291
292
293
294
295
296
10.4
Register Descriptions
The remainder of this section lists and describes the GPIO registers, in numerical order by address
offset.
258
April 08, 2008
Preliminary