Datasheet

TMS320LF2407A,TMS320LF2406A,TMS320LF2403A,TMS320LF2402A
TMS320LC2406A,TMS320LC2404A,TMS320LC2403A,TMS320LC2402A
DSP CONTROLLERS
SPRS145L − JULY 2000 − REVISED SEPTEMBER 2007
8
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251−1443
pinouts (continued)
SCIRXD/
TMS
TDO
V
DDO
V
SSO
TDI
PDPINTB
TCK
RS
IOPF6
V
DD
V
SS
TCLKINB/IOPF5
XTAL2
XTAL1/CLKIN
BOOT_EN
/XF
§
BIO/IOPC1
V
SSA
V
CCA
V
REFHI
V
REFLO
ADCIN08
ADCIN00
ADCIN09
ADCIN01
ADCIN10
TCLKINA/IOPB7
PWM12/IOPE6
PWM6/IOPB3
V
SSO
V
DDO
PWM5/IOPB2
PWM11/IOPE5
PWM4/IOPB1
V
SS
V
DD
PWM3/IOPB0
PWM2/IOPA7
PWM10/IOPE4
PWM1/IOPA6
V
CCP
¶
PWM9/IOPE3
TP1
PWM8/IOPE2
TP2
PWM7/IOPE1
V
SSO
V
DDO
CAP6/IOPF1
CANRX/IOPC7
‡
CANTX/IOPC6
‡
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
25242322212019181716151413121110987654321
51525354555657585960616263646566676869707172737475
ADCIN11 ADCIN02 ADCIN12 ADCIN03 ADCIN13 ADCIN04 ADCIN05 ADCIN14 ADCIN06 ADCIN07 ADCIN15 EMU1/ EMU0 CAP4/QEP3/ V CAP1/QEP1/ CAP5/QEP4/ CAP2/QEP2/ V CAP3/
/IOPE0
DD DDO
TRST
TDIRB/
V
T4PWM/T4CMP/
PDPINTA
PLLF2
PLLF
T1PWM/T1CMP/ T2PWM/T2CMP/
XINT2/ADCSOC/
SCITXD/
SPISOMI/
SPISTE/ SPICLK/
DDO
PZ PACKAGE
†
( TOP VIEW)
TDIRA/
TMS320LC2404A PZ
TMS320LC2406A PZ
TMS320LF2406A PZ
T3PWM/T3CMP/
XINT1/
PLLV
CCA
TMS2
V
DD
V
DDO
V
SS
V
SS
V
SSO
V
SSO
V
SSO
V
SSO
†
Bold, italicized pin names indicate pin function after reset.
‡
CANTX and CANRX are not available on LC2404A devices.
§
BOOT_EN is available only on Flash devices.
¶
On the ROM devices (LC240xA), V
CCP
is a No Connect (NC).
IOPF4 IOPF3 IOPF2
IOPB6 IOPB4 IOPB5
IOPC0 IOPD0
IOPA2 IOPA0
IOPA1
SPISIMO/
IOPC2 IOPC3
IOPC5 IOPC4
IOPE7
CLKOUT
IOPA3 IOPF0 IOPA4
IOPA5
TDIRB/ IOPF4
OFF