Datasheet
29
TMS320F28379S
,
TMS320F28377S
TMS320F28376S, TMS320F28375S, TMS320F28374S
www.ti.com
SPRS881C –AUGUST 2014–REVISED MAY 2016
Submit Documentation Feedback
Product Folder Links: TMS320F28379S TMS320F28377S TMS320F28376S TMS320F28375S TMS320F28374S
Terminal Configuration and FunctionsCopyright © 2014–2016, Texas Instruments Incorporated
Table 4-1. Signal Descriptions (continued)
TERMINAL
I/O/Z
(1)
DESCRIPTION
NAME
MUX
POSITION
ZWT
BALL
NO.
PTP
PIN
NO.
PZP
PIN
NO.
GPIO88 0, 2, 4, 8
C6 170 –
I/O General-purpose input/output 88
EM1A15 2 O External memory interface 1 address line 15
EM1DQM0 3 O External memory interface 1 Input/output mask for byte 0
GPIO89 0, 2, 4, 8
D6 171 96
I/O General-purpose input/output 89
EM1A16 2 O External memory interface 1 address line 16
EM1DQM1 3 O External memory interface 1 Input/output mask for byte 1
SCITXDC 6 O SCI-C transmit data
GPIO90 0, 2, 4, 8
A5 172 97
I/O General-purpose input/output 90
EM1A17 2 O External memory interface 1 address line 17
EM1DQM2 3 O External memory interface 1 Input/output mask for byte 2
SCIRXDC 6 I SCI-C receive data
GPIO91 0, 2, 4, 8
B5 173 98
I/O General-purpose input/output 91
EM1A18 2 O External memory interface 1 address line 18
EM1DQM3 3 O External memory interface 1 Input/output mask for byte 3
SDAA 6 I/OD I2C-A data open-drain bidirectional port
GPIO92 0, 2, 4, 8
A4 174 99
I/O General-purpose input/output 92
EM1A19 2 O External memory interface 1 address line 19
EM1BA1 3 O External memory interface 1 bank address 1
SCLA 6 I/OD I2C-A clock open-drain bidirectional port
GPIO93 0, 2, 4, 8
B4 175 –
I/O General-purpose input/output 93
EM1BA0 3 O External memory interface 1 bank address 0
SCITXDD 6 O SCI-D transmit data
GPIO94 0, 2, 4, 8
A3 176 –
I/O General-purpose input/output 94
SCIRXDD 6 I SCI-D receive data
GPIO95 0, 2, 4, 8 B3 – – I/O General-purpose input/output 95
GPIO96 0, 2, 4, 8
C3 – –
I/O General-purpose input/output 96
EM2DQM1 3 O External memory interface 2 Input/output mask for byte 1
EQEP1A 5 I Enhanced QEP1 input A
GPIO97 0, 2, 4, 8
A2 – –
I/O General-purpose input/output 97
EM2DQM0 3 O External memory interface 2 Input/output mask for byte 0
EQEP1B 5 I Enhanced QEP1 input B
GPIO98 0, 2, 4, 8
F1 – –
I/O General-purpose input/output 98
EM2A0 3 O External memory interface 2 address line 0
EQEP1S 5 I/O Enhanced QEP1 strobe
GPIO99 0, 2, 4, 8
G1 17 14
I/O General-purpose input/output 99
EM2A1 3 O External memory interface 2 address line 1
EQEP1I 5 I/O Enhanced QEP1 index
GPIO100 0, 4, 8, 12
H1 – –
I/O General-purpose input/output 100
EM2A2 3 O External memory interface 2 address line 2
EQEP2A 5 I Enhanced QEP2 input A
SPISIMOC 6 I/O SPI-C slave in, master out
GPIO101 0, 4, 8, 12
H2 – –
I/O General-purpose input/output 101
EM2A3 3 O External memory interface 2 address line 3
EQEP2B 5 I Enhanced QEP2 input B
SPISOMIC 6 I/O SPI-C slave out, master in