pinmux_shared_io_q1_4

         This register is used to control the peripherals connected to shared IO48 pin Q1 4
Only reset by a cold reset (ignores warm reset).
NOTE: These registers should not be modified after IO configuration.There is no support for dynamically changing the Pin Mux selections.

Module Instance	Base Address	Register Address
`i_io48_pin_mux_shared_3v_io_grp`	`0xFFD07000`	`0xFFD0700C`

Offset: 0xC

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`Reserved`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`Reserved`												`sel` `RW 0xF`

pinmux_shared_io_q1_4 Fields

Bit	Name	Description	Access	Reset
31:4	`Reserved`	Reserved	`RO`	`0x0`
3:0	`sel`	Select peripheral signals connected shared IO48 Q1 4 0000 (0) Pin is connected to Peripheral signal i2c1.scl 0001 (1) Pin is connected to Peripheral signal not applicable 0010 (2) Pin is connected to Peripheral signal spis0.miso 0011 (3) Pin is connected to Peripheral signal not applicable 0100 (4) Pin is connected to Peripheral signal sdmmc.data1 0101 (5) Pin is connected to Peripheral signal not applicable 0110 (6) Pin is connected to Peripheral signal not applicable 0111 (7) Pin is connected to Peripheral signal not applicable 1000 (8) Pin is connected to Peripheral signal usb0.data0 1001 (9) Pin is connected to Peripheral signal not applicable 1010 (10) Pin is connected to Peripheral signal not applicable 1011 (11) Pin is connected to Peripheral signal not applicable 1100 (12) Pin is connected to Peripheral signal not applicable 1101 (13) Pin is connected to Peripheral signal uart0.rx 1110 (14) Pin is connected to Peripheral signal nand.re_n 1111 (15) Pin is connected to Peripheral signal gpio0.io3	`RW`	`0xF`

Bit

Name

Description

Access

Reset

31:4

Reserved

Reserved

RO

0x0

3:0

sel

Select peripheral signals connected shared IO48 Q1 4
0000 (0) Pin is connected to Peripheral signal i2c1.scl
0001 (1) Pin is connected to Peripheral signal not applicable
0010 (2) Pin is connected to Peripheral signal spis0.miso
0011 (3) Pin is connected to Peripheral signal not applicable
0100 (4) Pin is connected to Peripheral signal sdmmc.data1
0101 (5) Pin is connected to Peripheral signal not applicable
0110 (6) Pin is connected to Peripheral signal not applicable
0111 (7) Pin is connected to Peripheral signal not applicable
1000 (8) Pin is connected to Peripheral signal usb0.data0
1001 (9) Pin is connected to Peripheral signal not applicable
1010 (10) Pin is connected to Peripheral signal not applicable
1011 (11) Pin is connected to Peripheral signal not applicable
1100 (12) Pin is connected to Peripheral signal not applicable
1101 (13) Pin is connected to Peripheral signal uart0.rx
1110 (14) Pin is connected to Peripheral signal nand.re_n
1111 (15) Pin is connected to Peripheral signal gpio0.io3

RW

0xF