Texas Instruments TMS320C6745 DSP - Pin Multiplexing Control 18 Register (PINMUX18); Pin Multiplexing Control 18 Register (PINMUX18) Field Descriptions

www.ti.com SYSCFG Registers
223
SPRUH91D–March 2013–Revised September 2016
Submit Documentation Feedback
Copyright © 2013–2016, Texas Instruments Incorporated
System Configuration (SYSCFG) Module
10.5.10.19 Pin Multiplexing Control 18 Register (PINMUX18)
Figure 10-36. Pin Multiplexing Control 18 Register (PINMUX18)
31 28 27 24 23 20 19 16
PINMUX18_31_28 PINMUX18_27_24 PINMUX18_23_20 PINMUX18_19_16
R/W-0 R/W-0 R/W-0 R/W-0
15 12 11 8 7 4 3 0
PINMUX18_15_12 PINMUX18_11_8 PINMUX18_7_4 PINMUX18_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 10-40. Pin Multiplexing Control 18 Register (PINMUX18) Field Descriptions
Bit Field
ZKB
Ball
(1)
PTP
Pin
(2)
Value Description
31-28 PINMUX18_31_28 M14 — EMA_WE_DQM[0]/UHPI_HINT/AXR0[15]/GP2[9] Control
0 Pin is 3-stated.
1h Selects Function EMA_WE_DQM[0]
2h Selects Function UHPI_HINT
3h Reserved
4h Selects Function AXR0[15]
5h-7h Reserved
8h Selects Function GP2[9]
9h-Fh Reserved
27-24 PINMUX18_27_24 P12 — EMA_WE_DQM[1]/UHPI_HDS2/AXR0[14]/GP2[8] Control
0 Pin is 3-stated.
1h Selects Function EMA_WE_DQM[1]
2h Selects Function UHPI_HDS2
3h Reserved
4h Selects Function AXR0[14]
5h-7h Reserved
8h Selects Function GP2[8]
9h-Fh Reserved
23-20 PINMUX18_23_20 R7 22 EMA_OE/UHPI_HDS1/AXR0[13]/GP2[7] Control
0 Pin is 3-stated.
1h Selects Function EMA_OE
2h Selects Function UHPI_HDS1
3h Reserved
4h Selects Function AXR0[13]
5h-7h Reserved
8h Selects Function GP2[7]
9h-Fh Reserved