Gpio Port C Qualification Control (Gpcctrl) Register; Gpio Port C Qualification Control (Gpdctrl) Register; Gpio Port C Qualification Control (Gpcctrl) Register Field Descriptions - Texas Instruments Concerto F28M36 Series Technical Reference Manual

C28 General-Purpose Input/Output (GPIO)
Figure 4-56. GPIO Port C Qualification Control (GPCCTRL) Register
31
QUALPRD3
15
QUALPRD1
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 4-65. GPIO Port C Qualification Control (GPCCTRL) Register Field Descriptions
Bits Field Value
31-24 QUALPRD3
23-16 QUALPRD2
15-8 QUALPRD1
7-0 QUALPRD0
(1)
This register is EALLOW protected.
4.2.7.16 GPIO Port D Qualification Control (GPDCTRL) Register
The GPIO Port C Qualification Control (GPCCTRL) register is shown and described in the figure and table
below.
Figure 4-57. GPIO Port C Qualification Control (GPDCTRL) Register
31
QUALPRD3
15
QUALPRD1
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
426
General-Purpose Input/Output (GPIO)
Specifies the qualification sampling period for GPIO88 to 95:
0x00 QUALPRD = SYSCLKOUT
0x01 QUALPRD = SYSCLKOUT/2
0x02 QUALPRD = SYSCLKOUT/4
. . . . . .
0xFF QUALPRD = SYSCLKOUT/510
Specifies the qualification sampling period for GPIO80 to 87:
0x00 QUALPRD = SYSCLKOUT
0x01 QUALPRD = SYSCLKOUT/2
0x02 QUALPRD = SYSCLKOUT/4
. . . . . .
0xFF QUALPRD = SYSCLKOUT/510
Specifies the qualification sampling period for GPIO72 to 79:
0x00 QUALPRD = SYSCLKOUT
0x01 QUALPRD = SYSCLKOUT/2
0x02 QUALPRD = SYSCLKOUT/4
. . . . . .
0xFF QUALPRD = SYSCLKOUT/510
Specifies the qualification sampling period for GPIO64 to 71:
0x00 QUALPRD = SYSCLKOUT
0x01 QUALPRD = SYSCLKOUT/2
0x02 QUALPRD = SYSCLKOUT/4
. . . . . .
0xFF QUALPRD = SYSCLKOUT/510
Copyright © 2012–2019, Texas Instruments Incorporated
24 23
8 7
(1)
Description
24 23
8 7
SPRUHE8E – October 2012 – Revised November 2019
www.ti.com
QUALPRD1
R/W-0
QUALPRD0
R/W-0
QUALPRD1
R/W-0
QUALPRD0
R/W-0
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