TMS320F28335, TMS320F28334, TMS320F28332
TMS320F28235, TMS320F28234, TMS320F28232
www.ti.com
SPRS439I–JUNE 2007–REVISED MARCH 2011
Table 2-3. Signal Descriptions (continued)
PIN NO.
ZHH
(1)
PGF/
PTP
PIN #
NAME
DESCRIPTION
ZJZ
BALL # BALL #
GPIO50
EQEP1A
XD29
General-Purpose Input/Output 50 (I/O/Z)
Enhanced QEP1 input A (I)
External Interface Data Line 29 (I/O/Z)
90
91
P14
M13
M14
L12
L13
L14
K11
K13
K12
H14
G14
G12
G13
G11
G10
F14
F11
E13
E11
L12
K14
K13
K12
J14
J13
J12
H13
H12
H11
G12
F14
F13
F12
E14
E13
E12
D14
D13
GPIO51
EQEP1B
XD28
General-Purpose Input/Output 51 (I/O/Z)
Enhanced QEP1 input B (I)
External Interface Data Line 28 (I/O/Z)
GPIO52
EQEP1S
XD27
General-Purpose Input/Output 52 (I/O/Z)
Enhanced QEP1 Strobe (I/O)
External Interface Data Line 27 (I/O/Z)
94
GPIO53
EQEP1I
XD26
General-Purpose Input/Output 53 (I/O/Z)
Enhanced QEP1 lndex (I/O)
External Interface Data Line 26 (I/O/Z)
95
GPIO54
SPISIMOA
XD25
General-Purpose Input/Output 54 (I/O/Z)
SPI-A slave in, master out (I/O)
External Interface Data Line 25 (I/O/Z)
96
GPIO55
SPISOMIA
XD24
General-Purpose Input/Output 55 (I/O/Z)
SPI-A slave out, master in (I/O)
External Interface Data Line 24 (I/O/Z)
97
GPIO56
SPICLKA
XD23
General-Purpose Input/Output 56 (I/O/Z)
SPI-A clock (I/O)
External Interface Data Line 23 (I/O/Z)
98
GPIO57
SPISTEA
XD22
General-Purpose Input/Output 57 (I/O/Z)
SPI-A slave transmit enable (I/O)
External Interface Data Line 22 (I/O/Z)
99
GPIO58
MCLKRA
XD21
General-Purpose Input/Output 58 (I/O/Z)
McBSP-A receive clock (I/O)
External Interface Data Line 21 (I/O/Z)
100
110
111
112
113
114
115
116
119
122
123
GPIO59
MFSRA
XD20
General-Purpose Input/Output 59 (I/O/Z)
McBSP-A receive frame synch (I/O)
External Interface Data Line 20 (I/O/Z)
GPIO60
MCLKRB
XD19
General-Purpose Input/Output 60 (I/O/Z)
McBSP-B receive clock (I/O)
External Interface Data Line 19 (I/O/Z)
GPIO61
MFSRB
XD18
General-Purpose Input/Output 61 (I/O/Z)
McBSP-B receive frame synch (I/O)
External Interface Data Line 18 (I/O/Z)
GPIO62
SCIRXDC
XD17
General-Purpose Input/Output 62 (I/O/Z)
SCI-C receive data (I)
External Interface Data Line 17 (I/O/Z)
GPIO63
SCITXDC
XD16
General-Purpose Input/Output 63 (I/O/Z)
SCI-C transmit data (O)
External Interface Data Line 16 (I/O/Z)
GPIO64
-
XD15
General-Purpose Input/Output 64 (I/O/Z)
-
External Interface Data Line 15 (I/O/Z)
GPIO65
-
XD14
General-Purpose Input/Output 65 (I/O/Z)
-
External Interface Data Line 14 (I/O/Z)
GPIO66
-
XD13
General-Purpose Input/Output 66 (I/O/Z)
-
External Interface Data Line 13 (I/O/Z)
GPIO67
-
XD12
General-Purpose Input/Output 67 (I/O/Z)
-
External Interface Data Line 12 (I/O/Z)
GPIO68
-
General-Purpose Input/Output 68 (I/O/Z)
-
XD11
External Interface Data Line 11 (I/O/Z)
Copyright © 2007–2011, Texas Instruments Incorporated
Introduction
31
Submit Documentation Feedback
Product Folder Link(s): TMS320F28335 TMS320F28334 TMS320F28332 TMS320F28235 TMS320F28234
TMS320F28232
TI [ TEXAS INSTRUMENTS ]
