Texas Instruments CDCM6208, User Manual

Page: 11 / 23

MMBT4401
NPN
Controller Power
SPI Solution
Device Communication
I2C Solution
CLK
MOSI
MISO
LE
SPI Mode
Level Translation
SWITCH ON TO UPLOAD
TUSB3210 FIRMWARE
Device Power
Control Pins
Group 1
Control Pins
Group 2 - Pin Modes
NOTE: (Leave these pins open if setting
SW1, SW2, or SW3 to SPI or I2C Modes)
DEVICE RESET
PLL Lock
Retain option to use native I2C
from controller if needed.
1) Pin Control - Use Pin jumpers (Group 2)
2) SPI - Set SW1 to On position
3) I2C - Set SW2 to On position
4) Bootloader - Set SW3 to On position (page 7)
(Select only one control mode at a time - Turn switches
off or remove jumpers for non-selected modes)
CDCM6208 EVM Control Modes
1
2
3
PUR
S2
pull-up power
+3V3
+5V +5V
+3V3 +3V3 +3V3
+3V3
+3V3
+3V3 +3V3
+3V3
+3V3
+3V3
DVDD
+3V3
+3V3
DVDD
+3V3 DVDD
DVDD DVDD
DVDD DVDD
DVDD DVDD
+3V3 +3V3
DVDD DVDD
DVDD
+3V3
SDA SCL
SDA SCL
DVDD
POR
POR
SCL_PIN4 2
SCS_AD1_PIN3 2
SDI_SDA_PIN1 2
SDO_AD0_PIN2 2
SDI_SDA_PIN1 2
REF_SEL 2 PDN 2
SI_MODE0 2 SI_MODE1 2
STATUS1_PIN0 2
SDI_SDA_PIN1 2
SCL_PIN4 2
SDO_AD0_PIN2 2
SCL_PIN4 2
SDO_AD0_PIN2 2
SCS_AD1_PIN3 2
SCS_AD1_PIN3 2
RESET_PWR 2
STATUS0 2
R52
2k R52
2k
1
2
C43
1uF
C43
1uF
4.7k
R9
4.7k
1
4.7k
R13
4.7k
1 2
4.7k
R17
4.7k
1
R30 1.5k R30 1.5k
1 2
4.7k
R19
4.7k
1 2
4.7k
R11
4.7k
1
U1
TUSB3210
U1
TUSB3210
DM0
19
DP0
18
SDA
11
X1
61
X2
60
GND2
24
GND1
5
SCL
12
PUR
17
TEST1
15
TEST0
14
GND3
42
RST
13
GND4
59
VCC1
10
VCC2
39
P3.0/RxD/S0
58
P3.1/TxD/S1
57
P3.2
56
P3.4/T0
54
P0.0
43
P0.1
44
P0.2
45
P0.3
46
P0.4
47
P0.5
48
P0.6
49
P0.7
50
VCC3
62
SUSP
16
P1.0
31
P1.1
32
P1.2
33
P1.3
34
P1.4
35
P1.5
36
P1.6
40
P1.7
41
P2.0
22
P2.1
23
P2.2
25
P2.3
26
P2.4
27
P2.5
28
P2.6
29
P2.7
30
VREN
38
VDDOUT
37
S2
8
S3
9
P3.3/INT1#
55
P3.5
53
P3.6
52
P3.7
51
SELF/BUS
21
TEST2
20
1
1
2
2
3
3
4
4
6
6
7
7
6
3
6
3
64
64
+5V
DM
DP
GND
J1
Type B USB-Shield
+5V
DM
DP
GND
J1
Type B USB-Shield
3
1
2
4 5
6
R25 301
1 2
J
P
_
3
_
1
JP
_3_1
1
3
2
-NP
R44
-NP 1 2
-NP
R47
-NP 1 2
R5 15k R5 15k
1 2
C41
0.1uF
C40
0.1uF
R23
4.7k
C45
33pF
C45
33pF
1
2
SW10 SW10
1
2
4
3
5
J
P
_
3
_
3
JP
_3_3
1
3
2
J
P
_
3
_
1
3
JP
_3_13
1
3
2
-NP
R48
-NP
1 2
R79
10k
R79
10k
1
2
4.7k
R14
4.7k
1
R20 0 R20 0
1 2
J
P
_
3
_
6
JP
_3_6
1
3
2
R28
10k
R28
10k
1
2
C55 0.1uF C55 0.1uF
4.7k
R71
4.7k
1
C42
0.1uF
SW1
TDA04H0SK1
SW1
TDA04H0SK1
1
2
8
7
3
4
6
5
R34
10k
1
2
R53
2k R53
2k
1
2
4.7k
R15
4.7k
1
R22
4.7k
1
2
12MHZ1
SE3409-ND
12MHZ1
SE3409-ND
1 2
SW4 SDA01H0SBR SW4 SDA01H0SBR
1 2
R29
10k R29
10k
1
2
R49
1.5k R49
1.5k
1
2
4.7k
R18
4.7k
1 2
D4
LED GREEN
D4
LED GREEN 2 1
R51
1.5k R51
1.5k
1
2
C70
10uF/6.3V
C70
10uF/6.3V
R21
15K
R21
15K
1 2
J
P
_
3
_
2
JP
_3_2
1
3
2
4.7k
R12
4.7k
1
R37 0.0
1 2
R24
4.7k
1
2
R50
1M
1 2
C47
0.1uF
D1
LED GREEN
D1
LED GREEN
2 1
D2 D2
M
B
R
S
2
0
4
0
L
T
3
2
1
R4 1.5k R4 1.5k
1 2
J
P
_
3
_
7
JP
_3_7
1
3
2
R8 0.0 R8 0.0
1 2
C46
1uF
C46
1uF
R45
-NP
R45
-NP 1 2
R35 NP
1 2
SW2
TDA04H0SK1
SW2
TDA04H0SK1
1
2
8
7
3
4
6
5
-NP
R42
-NP 1 2
4.7k
R10
4.7k
1
U9
TXB0102
U9
TXB0102
VB+
7
GND
2
VA+
3
A1
5
A2
4
OE
6
B2
1
B1
8
4.7k
R16
4.7k
1 2
R26 301
1 2
R36 301
1 2 R7 33 R7 33 1 2
R27 301
1 2
J
P
_
3
_
5
JP
_3_5
1
3
2
R39
DNI R39
DNI
1
2
R6 33 R6 33
1 2
J
P
_
3
_
4
JP
_3_4
1
3
2
D5
LED GREEN
D5
LED GREEN 2 1
R57
-NP
R57
-NP 1 2
-NP
R43
-NP 1 2
U4
24LC512
U4
24LC512
Vcc
8
SDA
5
A0
1
A1
2
A3
3
Vss
4
SCL
6
WP
7
U2
TPS77333DGK
U2
TPS77333DGK
EN#
3
IN1
5
OUT1
7
SENSE
1
OUT2
8
IN2
6
GND
4
RESET#
2
D3
LED GREEN
D3
LED GREEN
2 1
JMP9
Header 5x1
1
JMP9
Header 5x1
-NP
R46
-NP 1 2
Q1
2N2222A
Q1 2N2222A
3
1
2
J
P
_
3
_
8
JP
_3_8
1
3
C44
33pF
C44
33pF
1
2
R31 1.5k R31 1.5k
1 2
R38
DNI R38
DNI
1
2
J
P
_
3
_
9
JP
_3_9
1
3
2
www.ti.com
CDCM6208V2 EVM Board Schematic
8 CDCM6208V2 EVM Board Schematic
Figure 4. CDCM6208V1/CDCM6208V2 EVM Control Modes
11 SCAU049 – May 2012 CDCM6208 Evaluation Board
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated