Texas Instruments TMS320F28016, TMS320C2802, TMS320C2801 TMS320F2809, TMS320F2808, TMS320F2806

	TMS320F2809, TMS320F2808, TMS320F2806
	TMS320F2802, TMS320F2801, TMS320C2802
	TMS320C2801, TMS320F28016, TMS320F28015
www.ti.com	SPRS230L –OCTOBER 2003 –REVISED DECEMBER 2009

					Signal Descriptions (continued)
			PIN NO.
		NAME	PZ	GGM/	DESCRIPTION	(1)
				ZGM
			PIN #
				BALL #
	GPIO20				General purpose input/output 20 (I/O/Z)(5)
	EQEP1A		63	F6	Enhanced QEP1 input A (I)
	SPISIMOC				SPI-C slave in, master out (not available on 2801, 2802) (I/O)
	CANTXB				Enhanced CAN-B transmit (not available on 2801, 2802, F2806) (O)
	GPIO21				General purpose input/output 21 (I/O/Z)(5)
	EQEP1B		67	E7	Enhanced QEP1 input A (I)
	SPISOMIC				SPI-C master in, slave out (not available on 2801, 2802) (I/O)
	CANRXB				Enhanced CAN-B receive (not available on 2801, 2802, F2806) (I)
	GPIO22				General purpose input/output 22 (I/O/Z)(5)
	EQEP1S		71	D8	Enhanced QEP1 strobe (I/O)
	SPICLKC				SPI-C clock (not available on 2801, 2802) (I/O)
	SCITXDB				SCI-B transmit (not available on 2801, 2802) (O)
	GPIO23				General purpose input/output 23 (I/O/Z)(5)
	EQEP1I		72	C10	Enhanced QEP1 index (I/O)
	SPISTEC				SPI-C slave transmit enable (not available on 2801, 2802) (I/O)
	SCIRXDB				SCI-B receive (I) (not available on 2801, 2802)
	GPIO24				General purpose input/output 24 (I/O/Z)(5)
	ECAP1		83	C7	Enhanced capture 1 (I/O)
	EQEP2A				Enhanced QEP2 input A (I) (not available on 2801, 2802)
	SPISIMOB				SPI-B slave in, master out (I/O)
	GPIO25				General purpose input/output 25 (I/O/Z)(5)
	ECAP2		91	C5	Enhanced capture 2 (I/O)
	EQEP2B				Enhanced QEP2 input B (I) (not available on 2801, 2802)
	SPISOMIB				SPI-B master in, slave out (I/O)
	GPIO26				General purpose input/output 26 (I/O/Z)(5)
	ECAP3		99	A2	Enhanced capture 3 (I/O) (not available on 2801, 2802)
	EQEP2I				Enhanced QEP2 index (I/O) (not available on 2801, 2802)
	SPICLKB				SPI-B clock (I/O)
	GPIO27				General purpose input/output 27 (I/O/Z)(5)
	ECAP4		79	C8	Enhanced capture 4 (I/O) (not available on 2801, 2802)
	EQEP2S				Enhanced QEP2 strobe (I/O) (not available on 2801, 2802)
	SPISTEB				SPI-B slave transmit enable (I/O)
	GPIO28				General purpose input/output 28. This pin has an 8-mA (typical) output buffer. (I/O/Z)(5)
	SCIRXDA		92	D5	SCI receive data (I)
-					-
	TZ5				Trip zone input 5 (I)
	GPIO29				General purpose input/output 29. This pin has an 8-mA (typical) output buffer. (I/O/Z)(5)
	SCITXDA		4	C3	SCI transmit data (O)
-					-
	TZ6				Trip zone 6 input (I)
	GPIO30				General purpose input/output 30. This pin has an 8-mA (typical) output buffer. (I/O/Z)(5)
	CANRXA		6	D2	Enhanced CAN-A receive data (I)
-					-
-					-
	GPIO31				General purpose input/output 31. This pin has an 8-mA (typical) output buffer. (I/O/Z)(5)
	CANTXA		7	D1	Enhanced CAN-A transmit data (O)
-					-
-					-
	GPIO32				General purpose input/output 32 (I/O/Z)(5)
	SDAA		100	A1	I2C data open-drain bidirectional port (I/OD)
	EPWMSYNCI				Enhanced PWM external sync pulse input (I)
	ADCSOCAO				ADC start-of-conversion (O)

Copyright © 2003–2009, Texas Instruments Incorporated Introduction 23

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