Texas Instruments TMS320F28069

14
TMS320F28069 , TMS320F28068 , TMS320F28067 , TMS320F28066
TMS320F28065, TMS320F28064, TMS320F28063, TMS320F28062
SPRS698F –NOVEMBER 2010–REVISED MARCH 2016 www.ti.com
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Product Folder Links: TMS320F28069 TMS320F28068 TMS320F28067 TMS320F28066 TMS320F28065
TMS320F28064 TMS320F28063 TMS320F28062
Terminal Configuration and Functions Copyright © 2010–2016, Texas Instruments Incorporated
Table 4-1. Signal Descriptions
(1)
(continued)
PIN NAME
PIN NO.
I/O/Z DESCRIPTION
PZ
PZP
PN
PFP
VOLTAGE REGULATOR CONTROL SIGNAL
VREGENZ 90 71 I Internal VREG Enable/Disable. Pull low to enable VREG, pull high to disable VREG.
GPIO AND PERIPHERAL SIGNALS
(2)
GPIO0
87 69
I/O/Z General-purpose input/output 0
EPWM1A O Enhanced PWM1 Output A and HRPWM channel
GPIO1
86 68
I/O/Z General-purpose input/output 1
EPWM1B O Enhanced PWM1 Output B
COMP1OUT O Direct output of Comparator 1
GPIO2
84 67
I/O/Z General-purpose input/output 2
EPWM2A O Enhanced PWM2 Output A and HRPWM channel
GPIO3
83 66
I/O/Z General-purpose input/output 3
EPWM2B O Enhanced PWM2 Output B
SPISOMIA I/O SPI-A slave out, master in
COMP2OUT O Direct output of Comparator 2
GPIO4
9 7
I/O/Z General-purpose input/output 4
EPWM3A O Enhanced PWM3 output A and HRPWM channel
GPIO5
10 8
I/O/Z General-purpose input/output 5
EPWM3B O Enhanced PWM3 output B
SPISIMOA I/O SPI-A slave in, master out
ECAP1 I/O Enhanced Capture input/output 1
GPIO6
58 46
I/O/Z General-purpose input/output 6
EPWM4A O Enhanced PWM4 output A and HRPWM channel
EPWMSYNCI I External ePWM sync pulse input
EPWMSYNCO O External ePWM sync pulse output
GPIO7
57 45
I/O/Z General-purpose input/output 7
EPWM4B O Enhanced PWM4 output B
SCIRXDA I SCI-A receive data
ECAP2 I/O Enhanced Capture input/output 2
GPIO8
54 43
I/O/Z General-purpose input/output 8
EPWM5A O Enhanced PWM5 output A and HRPWM channel
Reserved – Reserved
ADCSOCAO O ADC start-of-conversion A
GPIO9
49 39
I/O/Z General-purpose input/output 9
EPWM5B O Enhanced PWM5 output B
SCITXDB O SCI-B transmit data
ECAP3 I/O Enhanced Capture input/output 3
GPIO10
74 60
I/O/Z General-purpose input/output 10
EPWM6A O Enhanced PWM6 output A and HRPWM channel
Reserved – Reserved
ADCSOCBO O ADC start-of-conversion B
GPIO11
73 59
I/O/Z General-purpose input/output 11
EPWM6B O Enhanced PWM6 output B
SCIRXDB I SCI-B receive data
ECAP1 I/O Enhanced Capture input/output 1