
HV_SPI_MOSI
HV_SPI_SCK
HV_SPI_MISO
LO_VDD
HI_VDD
HI_VDD
HI_VDD
HI_VDD
HI_VDD
LO_VDD
HI_VDD
LO_VDD
LO_VDD
LO_VDD
HI_VDD
HI_VDD
HI_VDD
HI_VDD
HI_VDD
LO_VDD
LO_VDD
LO_VDD
1
2
C601
C
_1U
_0402_X5R
_K_6P3
NC(
C2
-)
NC(
A3
+
)
NC(
A2
+
)
NC(
A1
+
)
V2
CAP2P
VDD
VSS
RST
CAP3P
SI
SCL
INSERT:
1 pc SIP_SOCKET_SMD_1X20_2.54MM
2 pc SIP_SOCKET_SMD_1X3_2.54MM
NC(
C1
-)
NC(
C3
-)
CAP1P
A0
CAP2N
VOUT
CAP1N
VSS
V0
VDD2
CS1
B
V3
V4
V1
LCD
LCD1
DOGM128W-6_NO_CON
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
LV_SPI_SCK
LV_SPI_MOSI
LV_SPI_MISO
HV_SPI_MISO
HV_SPI_MOSI
HV_SPI_SCK
LV_SDCARD_CS
LV_3.3V_EN
GND
VCCA
1A1
1A2
2DIR
2A1
2A2
2OE
1B1
2B1
VCCB
2B2
1DIR
1OE
GND
1B2
U401
SN74AVC4T245
1
2
3
4
5
6
7
8
HV_SDCARD_CS
HV_SPI_MOSI
HV_SPI_SCK
HV_SPI_MISO
VDD
N/A
GND
N/A
CS
DI/MOSI
DO/MISO
SCLK
MicroSD
SPI-Mode
J601
MICROSD-SPI
1
2
C605
C
_1U
_0805_X7R
_K_16
1
2
C
604
C
_1U
_0805_X7R
_K_16
1
2
C607
C
_1U
_0805_X7R
_K_16
1
2
C609
C
_1U
_0805_X7R
_K_16
1
2
C608
C
_1U
_0805_X7R
_K_16
1
2
C
602
C
_1U
_0805_X7R
_K_16
1
2
C
603
C
_1U
_0805_X7R
_K_16
1
2
C
610
C
_1U
_0805_X7R
_K_16
1
2
R
602
R
_10K_0402_F
1
2
R
614
R
_0_0603
1
2
C613
C_100N_0402_X5R_K_10
1
2
R
601
R
_10K_0402_F
1
2
C408
C_100N_0402_X5R_K_10
1
2
R
612
R
_10K_0402_F
1
2
C407
C_100N_0402_X5R_K_10
1
2
R1
3
R
_10K_0402_F
1
2
3
LV_3.3V_EN
LV_3.3V_EN
Q2
2N7002F
1
2
C405
C_100N_0402_X5R_K_10
1
2
R
606
R
_0_0603
1
2
3
P3
SIP_SOCKET_SMD_1X3_2.54MM
1
2
R
615
R
_0_0603
1
2
C606
C
_1U
_0805_X7R
_K_16
1
2
C406
C_100N_0402_X5R_K_10
1
2
R
603
R
_39_0603
1
2
R
604
R
_39_0603
1
2
R
605
R
_39_0603
1
2
3
P4
SIP_SOCKET_SMD_1X3_2.54MM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
HV_SPI_MOSI
HV_SPI_SCK
HV_LCD_MODE
HV_LCD_RESET
HV_LCD_CS
P2
SIP_SOCKET_SMD_1X20_2.54MM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
LV_LCD_RESET
LV_LCD_CS
LV_LCD_MODE
LV_SDCARD_CS
HV_SDCARD_CS
HV_LCD_MODE
HV_LCD_CS
HV_LCD_RESET
LV_3.3V_EN
LV_3.3V_EN
GND
VCCA
1A1
1A2
2DIR
2A1
2A2
2OE
1B1
2B1
VCCB
2B2
1DIR
1OE
GND
1B2
U402
SN74AVC4T245
TP16
Testpoint_Circle_40mils
TP14
Testpoint_Circle_40mils
TP15
Testpoint_Circle_40mils
High Voltage
Peripherals
ISSUED
6(7)
SCALE
SHEET
REV.
DWG NO.
DWG
COMPANY NAME
FSCM NO.
SIZE
CONTRACT NO.
Texas Instruments
A3
SmartRF06EB -
LCD
DRAWN
LEVEL SHIFTERS TRANSLATION :
MICROSD
13/07/12
13/07/12
U401:
LO HI
1A1 --> 1B1
1A2 --> 1B2
2A1 <-- 2B1
2A2 <-- 2B2
U402:
LO HI
1A1 --> 1B1
1A2 --> 1B2
2A1 --> 2B1
2A2 --> 2B2
12/07/12
MAW
1.2.1
DATE
APPROVALS
LEVEL SHIFTERS
CHECKED
Содержание SmartRF06
Страница 2: ......
Страница 33: ...User s Guide SWRU321A May 2013 Appendix A Schematics SmartRF06EB 1 2 1 ...