IO Wrap Register Map
998
SBAU337 – May 2020
Copyright © 2020, Texas Instruments Incorporated
Serial Interface Register Maps
Table 2-2279. io_wrap Register Map (continued)
ADDRESS (Hex)
D7
D6
D5
D4
D3
D2
D1
D0
1858h
READ_INTPI_FB
_NCOSEL_1
1859h
READ_INTPI_FB
_NCOSEL_2
185Ah
READ_INTPI_FB
_NCOSEL_3
185Bh
READ_INTPI_R
X_NCOSEL_0
185Ch
READ_INTPI_R
X_NCOSEL_1
185Dh
READ_INTPI_R
X_NCOSEL_2
185Eh
READ_INTPI_R
X_NCOSEL_3
185Fh
READ_INTPI_TX
_NCOSEL_0
1860h
READ_INTPI_TX
_NCOSEL_1
1861h
READ_INTPI_TX
_NCOSEL_2
1862h
READ_INTPI_TX
_NCOSEL_3
1880h
TEST_REG1[7:0]
1881h
TEST_REG1[15:8]
1882h
TEST_REG1[23:16]
1883h
TEST_REG1[31:24]
1884h
TEST_REG0[7:0]
1885h
TEST_REG0[15:8]
1886h
TEST_REG0[23:16]
1887h
TEST_REG0[31:24]
2.16.1 Register 200h (offset = 200h) [reset = 1h]
Figure 2-2264. Register 200h
7
6
5
4
3
2
1
0
PULL_CTRL_GPIO_0
R/W-1h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-2280. Register 200 Field Descriptions
Bit
Field
Type
Reset
Description
2-0
PULL_CTRL_GPIO
_0
R/W
1h
Bit 0 indicates Pull up enable.
Bit <1> Indicates Pull value.
Bit <2> is unused.
2.16.2 Register 201h (offset = 201h) [reset = 2h]
Figure 2-2265. Register 201h
7
6
5
4
3
2
1
0
IBUF_ST_GPIO_0
R/W-2h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset