Datasheet

TMS320LF2407A,TMS320LF2406A,TMS320LF2403A,TMS320LF2402A
TMS320LC2406A,TMS320LC2404A,TMS320LC2403A,TMS320LC2402A
DSP CONTROLLERS
SPRS145L − JULY 2000 − REVISED SEPTEMBER 2007
9
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
pinouts (continued)
PAG PACKAGE
†‡
(TOP VIEW)
33
16
48
1
49
64 17
32
TMS320LF2403A PAG
TMS320LC2403A PAG
TMS320LC2402A PAG
CLKOUT
/IOPE0
CAP3/IOPA5
234567 89101112131415
47 46 45 44 4342 41 40 39 38 37 36 35 34
1863
1962
2061
2160
2259
2358
2457
2556
2655
27
54
2853
2952
3051
3150
CAP2/QEP2/IOPA4 CAP1/QEP1/IOPA3
V
SS
V
DD
EMU0
EMU1/ OFF
V
SSO
V
DDO
ADCIN07 ADCIN06 ADCIN05 ADCIN04
ADCIN03
ADCIN02
V
REFHI
V
CCA
V
SSA
BOOT_EN/XF
§
XTAL1/CLKIN
XTAL2
V
SS
V
DD
RS
TCK
TDI
TDO
TMS
V
REFLO
ADCIN00
ADCIN01CANTX/IOPC6
CANRX/IOPC7
TP2
TP1
V
CCP
¶
PWM1/IOPA6
PWM2/IOPA7
PWM3/IOPB0
V
DD
V
SS
PWM4/IOPB1
PWM5/IOPB2
V
DDO
V
SSO
PWM6/IOPB3
TCLKINA/IOPB7
TRST
V
SSO
V
DDO
PDPINTA
PLLF2
PLLF
PLLV
CCA
T1PWM/T1CMP/IOPB4 T2PWM/T2CMP/IOPB5
XINT2/ADCSOC/IOPD0
SCITXD/
IOPA0
SCIRXD/
IOPA1
TMS2
†
Bold, italicized pin names indicate pin function after reset.
‡
For LC2402A, the following pins are different from what is shown:
Pin 45: IOPC2
Pin 46: IOPC3
Pin 47: IOPC4
Pin 63: IOPC7
Pin 64: IOPC6
§
BOOT_EN is available only on flash devices.
¶
On the ROM devices (LC240xA), V
CCP
is a No Connect (NC).
SPICLK/
SPISOMI/ SPISIMO/
IOPC4
IOPC3 IOPC2