Freescale Semiconductor eXtreme Switch Gen4, User Manual

Page: 14 / 25

Schematic
KTXSWITCH4UG User’s Guide Rev. 1.0 11/2013
14 Freescale Semiconductor, Inc.
Figure 8. Evaluation Board Schematic, Part 2
5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
Banana Connectors
Vcc generation
Outputs LEDs
Adaptation Networks
μC Interface
Test Points
KITUSBSPIDGLEVME: Rev 2.1
150Ohm trace needed between resistor and DUT pin
Route OUTx_TP as sense
AGND
AGND
AGND
AGND
AGND
5V
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND AGND AGND AGND
AGND
AGND
OUT1
OUT2
OUT3
OUT4
OUT5
IN1_2mm
IN2_2mm
IN3_2mm
IN4_2mm
LIMP CSNS_2mm
CLK_2mm
OUT2 OUT3 OUT4 OUT5 OUT1
OUT1 OUT2 OUT3 OUT4 OUT5
CSNS Vcc CP Vbat
SCLK MISO
CLK_u
C
CSNS_Syn
c
RSTB_u
C
IN2 IN3 IN4 IN1 LIMP CSB MOSI
5V_u
C
OUT1 OUT2 OUT3 OUT4 OUT5
CP
CSB MISO MOSI SCLK 5V_u
C
LIMP
IN4 IN3 IN2 IN1
RSTB_u
C
OUT6
IN1 IN2 IN3 IN4
CLK
CSB SCLK MOSI MISO RSTB
/SY
N
C
CSNS
5V_ex
t
5V_opt
5V_ex
t
5V_fi
lt
er
Vbat
Vbat
Vbat
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5V_ex
t
BANANA BLUE
1
OUT2 CONN BANANA BLUE
1
2
Vbat CONN BANANA BLUE
1
2
R7
120
IN4
BANANA W
H
ITE
1
JP11
1
2
GND_TP TEST POINT
1
CSNS
BANANA Y
E
LLOW
1
OUT1 CONN BANANA BLUE
1
2
1
CP_RF
CON_1_SMB
1
OUT5_RF
CON_1_SMB
C5
0.0068u
F
C28 1u
F
JP2
1
2
LIMP
BANANA W
H
ITE
1
/SY
N
C
BANANA Y
E
LLOW
1
IN1
BANANA W
H
ITE
1
IN1_TP TEST POINT
1
1
CSNS_RF
CON_1_SMB
1
OUT1_RF
CON_1_SMB
R12
49.9
USB/SPI_1
NPPC082KFMS-RC
1
2
3
4 6
5 7
8
9
10
11
12
13
14
15
16
R11
120
MISO_TP TEST POINT
1
CSB_TP TEST POINT
1
OUT5_TP TEST POINT
1
R1 470
CLK
BANANA W
H
ITE
1
R5
10K
CSNS_TP TEST POINT
1
R3
10K
L1
4.7UH
1
2
C4
0.0068u
F
D5 GREEN
A
C
OUT4_TP TEST POINT
1
C1 0.33UF
VIN
V
OUT
GND Reg1
L7805CDT
1
4
3
C7
0.0068u
F
MOSI_TP TEST POINT
1
1
OUT3_RF
CON_1_SMB
R10
49.9
D4 GREEN
A
C
IN2
BANANA W
H
ITE
1
IN2_TP TEST POINT
1
C11
0
.0068u
F
R2
10K
R9
120
D3 GREEN
A
C
JP3
1
2
GND CONN BANANA BLACK 2
1
2
R8
49.9
R24
49.9
uC
CON_2X
10
1
2
3
4 6
5 7
8
9
10
11
12
13
14
15
16
17
18
19
20
D2 GREEN
A
C
D1 GREEN
A
C
IN4_TP TEST POINT
1
R23
120
OUT6
BANANA Y
E
LLOW
1
D6 GREEN
A C
CLK_TP TEST POINT
1
1
OUT2_RF
CON_1_SMB
R6
10K
1
Vbat_coax
CON_1_SMB
1
OUT4_RF
CON_1_SMB
JP4
1
2
C9
0.0068u
F
14V_Regu
BANANA BLUE
1
RSTB_TP TEST POINT
1
R20
49.9
5V_opt
BANANA BLUE
1
IN3_TP TEST POINT
1
IN3
BANANA W
H
ITE
1
OUT1_TP TEST POINT
1
1
Vbat_RF
CON_1_SMB
C29 0.33UF
C2 0.1UF
USB/SPI_2
NPPC082KFMS-RC
1
2
3
4 6
5 7
8
9
10
11
12
13
14
15
16
R19
120
JP6
1
2
C10
0
.0068u
F
SCLK_TP TEST POINT
1
JP1
1
2
D7
CMMR1U-02
A
C
CP_TP TEST POINT
1
OUT5 CONN BANANA BLUE
1
2
C8
0.0068u
F
C6
0.0068u
F
R22
49.9
R14
49.9
R21
120
R16
49.9
OUT4 CONN BANANA BLUE
1
2
OUT3_TP TEST POINT
1
R18
49.9
R4
10K
1
Vcc_RF
CON_1_SMB
OUT3 CONN BANANA BLUE
1
2
R17
120
R13
120
OUT2_TP TEST POINT
1
R15
120
JP5
1
2
C3
0.0068u
F