SYSCFG Registers
191
SPRUH91D – March 2013 – Revised September 2016
Copyright © 2013–2016, Texas Instruments Incorporated
System Configuration (SYSCFG) Module
10.5.10.2 Pin Multiplexing Control 1 Register (PINMUX1)
Figure 10-19. Pin Multiplexing Control 1 Register (PINMUX1)
31
28
27
24
23
20
19
16
PINMUX1_31_28
PINMUX1_27_24
PINMUX1_23_20
PINMUX1_19_16
R/W-0
R/W-0
R/W-0
R/W-0
15
12
11
8
7
4
3
0
PINMUX1_15_12
PINMUX1_11_8
PINMUX1_7_4
PINMUX1_3_0
R/W-0
R/W-0
R/W-0
R/W-0
LEGEND: R/W = Read/Write; -
n
= value after reset
(1)
The ZKB ball package is only available on the C6747 DSP; this package is not supported on the C6745 DSP.
(2)
The PTP pin package is only available on the C6745 DSP; this package is not supported on the C6747 DSP.
Table 10-23. Pin Multiplexing Control 1 Register (PINMUX1) Field Descriptions
Bit
Field
ZKB
Ball
(1)
PTP
Pin
(2)
Value
Description
31-28
PINMUX1_31_28
C11
97
EMB_A[5]/GP7[7] Control
0
Pin is 3-stated.
1h
Selects Function EMB_A[5]
2h-7h
Reserved
8h
Selects Function GP7[7]
9h-Fh
Reserved
27-24
PINMUX1_27_24
D11
98
EMB_A[4]/GP7[6] Control
0
Pin is 3-stated.
1h
Selects Function EMB_A[4]
2h-7h
Reserved
8h
Selects Function GP7[6]
9h-Fh
Reserved
23-20
PINMUX1_23_20
A10
100
EMB_A[3]/GP7[5] Control
0
Pin is 3-stated.
1h
Selects Function EMB_A[3]
2h-7h
Reserved
8h
Selects Function GP7[5]
9h-Fh
Reserved
19-16
PINMUX1_19_16
B10
101
EMB_A[2]/GP7[4] Control
0
Pin is 3-stated.
1h
Selects Function EMB_A[2]
2h-7h
Reserved
8h
Selects Function GP7[4]
9h-Fh
Reserved
15-12
PINMUX1_15_12
C10
102
EMB_A[1]/GP7[3] Control
0
Pin is 3-stated.
1h
Selects Function EMB_A[1]
2h-7h
Reserved
8h
Selects Function GP7[3]
9h-Fh
Reserved