SM320F2812-HT Datasheet, PDF (24/155 Pages) Texas Instruments – Digital Signal Processor

SM320F2812-HT
SGUS062A – JUNE 2009 – REVISED APRIL 2010
www.ti.com
GPIO
GPIOB8
GPIOB9
GPIOB10
GPIOB11
GPIOB12
GPIOB13
GPIOB14
GPIOB15
GPIOD0
GPIOD1
GPIOD5
GPIOD6
GPIOE0
GPIOE1
GPIOE2
GPIOF0
GPIOF1
GPIOF2
GPIOF3
GPIOF4
GPIOF5
PERIPHERAL
SIGNAL
CAP4_QEP3 (I)
Signal Descriptions (Continued) ⁽¹⁾ (continued)
PIN NO.
172-PIN
HFG
DIE PAD NO.
DIE PAD
X-CENTER
DIE PAD
Y-CENTER
I/O/Z ⁽²⁾
56
64
5361.5
1428.4
I/O/Z
CAP5_QEP4 (I)
58
66
5361.5
1600.7
I/O/Z
CAP6_QEPI2 (I)
59
67
5361.5
1691.3
I/O/Z
TDIRB (I)
69
81
5361.5
2990.9
I/O/Z
TCLKINB (I)
70
82
5361.5
3081.5
I/O/Z
C4TRIP (I)
60
69
5361.5
1868.1
I/O/Z
C5TRIP (I)
61
71
5361.5
2044.8
I/O/Z
C6TRIP (I)
62
T1CTRIP_PDPINTA (I)
108
72
5361.5
2135.4
GPIOD OR EVA SIGNALS
123
2690.0
5057.5
I/O/Z
I/O/Z
T2CTRIP/EVASOC (I)
113
T3CTRIP_PDPINTB (I)
77
128
2167.8
5057.5
I/O/Z
GPIOD OR EVB SIGNALS
90
5361.5
3841.1
I/O/Z
T4CTRIP/EVBSOC (I)
81
94
5361.5
4261.4
I/O/Z
XINT1_XBIO (I)
XINT2_ADCSOC (I)
XNMI_XINT13 (I)
SPISIMOA (O)
SPISOMIA (I)
SPICLKA (I/O)
SPISTEA (I/O)
SCITXDA (O)
GPIOE OR INTERRUPT SIGNALS
146
164
42.6
3059.0
148
166
42.6
2899.4
147
165
42.6
2979.2
GPIOF OR SPI SIGNALS
39
46
4709.9
42.6
40
47
4805.3
42.6
33
40
4090.6
42.6
34
41
4185.9
42.6
GPIOF OR SCI-A SIGNALS
151
170
42.6
2565.1
I/O/Z
I/O/Z
I/O/Z
I/O/Z
I/O/Z
I/O/Z
I/O/Z
I/O/Z
SCIRXDA (I)
153
172
42.6
2361.3
I/O/Z
PU/PD⁽³⁾ DESCRIPTION
PU
GPIO or Capture
Input #4
PU
GPIO or Capture
Input #5
PU
GPIO or Capture
Input #6
PU
GPIO or Timer
Direction
PU
GPIO or Timer Clock
Input
PU
GPIO or Compare 4
Output Trip
PU
GPIO or Compare 5
Output Trip
PU
GPIO or Compare 6
Output Trip
PU
Timer 1 Compare
Output Trip
Timer 2 Compare
Output Trip or
PU External ADC
Start-of-Conversion
EV-A
PU
Timer 3 Compare
Output Trip
Timer 4 Compare
Output Trip or
PU External ADC
Start-of-Conversion
EV-B
–
GPIO or XINT1 or
XBIO input
GPIO or XINT2 or
–
ADC start of
conversion
PU
GPIO or XNMI or
XINT13
–
GPIO or SPI slave
in, master out
–-
GPIO or SPI slave
out, master in
–
GPIO or SPI clock
–
GPIO or SPI slave
transmit enable
GPIO or SCI
PU asynchronous serial
port TX data
GPIO or SCI
PU asynchronous serial
port RX data
24
Introduction
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