2018.06.15

1.BLOCK_DIAGRAM

Liang Xiaohua

CMIOT

<Revision>

A

B

C

D

6

5

4

3

2

1

D

C

B

PORJECT

A

<Checked By>

<Checked Date>

A2

1

8

REV:

SIZE:

DRAWN:

DATED:

DATED:

CHECKED:

TITLE:

SHEET: OF

6

5

4

3

2

1

CMIOT

2.LCC

2018.06.15

Liang Xiaohua

<Revision>

A

B

C

D

6

5

4

3

2

1

D

C

B

PORJECT

A

<Checked By>

<Checked Date>

A2

2

8

REV:

SIZE:

DRAWN:

DATED:

DATED:

CHECKED:

TITLE:

SHEET: OF

6

5

4

3

2

1

LCC

RF

POWER

Test Point

C2

07

22uF

C2

08

22uF

C2

09

0.1

uF

C2

10

1nF

1

GND

2

NET_STA

3

GPIO1

4

UART1_RXD

5

UART1_TXD

6

GND

7

I2C1_SDA

8

I2C1_SCL

9

WAKEUP_IN

10

GND

11

RESERVED

12

GPIO2

13

RESERVED

14

UART2_RXD

15

UART2_TXD

16

RESET_IN

17

PWR_KEY

18

VBAT_BB

19

VBAT_BB

20

GND

60

GND

59

GND

58

DIV_ANT

57

GND

56

GND

55

RESERVED

54

RESERVED

53

RESERVED

52

RESERVED

51

GPIO/KBR3

50

GPIO/KBC3

49

GND

48

GND

47

MAIN_ANT

46

GND

45

GND

44

GPIO/KBR1

43

GPIO/KBR2

42

GPIO/KBC2

41

GPIO/KBC1

61

GN

D

62

VD

D_EXT

63

GN

D

64

NC

65

NC

66

NC

67

NC

68

NC

69

GPIO

3

70

RESERVED

71

RESERVED

72

MCLK

73

GN

D

74

USB_D

N

75

USB_D

P

76

GN

D

77

WAKEU

P_O

UT

78

GPIO

4

79

MO

D_STA

80

GN

D

40

GN

D

39

VBAT_RF

38

VBAT_RF

37

GN

D

36

USIM

1_VD

D

35

USIM

1_CLK

34

USIM

1_RST

33

USIM

1_D

ATA

32

UART0_CTS

31

UART0_RTS

30

UART0_RXD

29

UART0_TXD

28

GN

D

27

AD

C1

26

AD

C2

25

RESERVED

24

PCM

_CLK

23

PCM

_SYN

C

22

PCM

_D

OU

T

21

PCM

_D

IN

U201-A

81

RESERVED

82

SD1_DAT2

83

SD1_DAT1

84

SD1_DAT0

85

SD1_CMD

86

SD1_CLK

87

RESERVED

88

GND

89

RESERVED

90

RESERVED

91

RESERVED

92

RESERVED

93

RESERVED

94

GND

95

RESERVED

96

RESERVED

97

RESERVED

98

RESERVED

99

RESERVED

100

SD1_DAT3

101

RESERVED

102

RESERVED

146

GND

145

GND

144

GND

143

GND

142

GND

141

GND

140

GND

139

GND

138

GND

137

WLAN_WAKE_MOD

136

WLAN_EN

135

GPIO5

134

NC

133

NC

132

NC

131

NC

130

NC

129

NC

128

NC

127

RSV

126

GND

125

GND

147

GN

D

148

GN

D

149

GN

D

150

GN

D

151

GN

D

152

GN

D

153

GN

D

154

GN

D

155

GN

D

156

GN

D

157

GN

D

158

GN

D

159

GN

D

160

GN

D

161

GN

D

162

GN

D

163

GN

D

164

GN

D

165

GN

D

166

GN

D

167

GN

D

168

GN

D

124

GN

D

123

GN

D

122

GN

D

121

GN

D

120

GN

D

119

GN

D

118

GN

D

117

GN

D

116

NC

115

NC

114

NC

113

NC

112

NC

111

NC

110

RESERVED

109

RESERVED

108

RESERVED

107

RESERVED

106

RESERVED

105

RESERVED

104

RESERVED

103

RESERVED

U201-B

C2

01

1uF

C2

11

0.1

uF

C2

13

1nF

J201

SMA-KE ĸ

R201

0R

C2

04

NC

C2

03

NC

J202

SMA-KE ĸ

R202

0R

C2

06

NC

C2

05

NC

1

2

3

4

5

6

7

8

9

10

11

12

J203

MOD_STATUS

[6]

ANT_DIV

[2]

ANT_MAIN

[2]

UART0_TX

[7]

UART0_RX

[7]

WAKEUP_IN

[7]

WAKEUP_OUT

[7]

KBC2

[6]

KBC1

[6]

UART0_RTS

[7]

UART0_CTS

[7]

USIM_DATA

[3]

USIM_RST

[3]

GPS_PWR_EN

[4]

GPIO5

[2]

I2C_SDA

[5]

I2C_SCL

[5]

VBAT

VBAT

VDD_EXT

VBAT

ANT_MAIN

[2]

ANT_DIV

[2]

DBG_TX

[2]

DBG_RX

[2]

GPIO1

[2]

NET_STATUS

[6]

GPS_RXD

[4]

GPS_TXD

[4]

RESET

[7]

PWRKEY

[7]

GPIO2

[2]

PCM_DIN

[5]

PCM_DOUT

[5]

PCM_FS

[5]

PCM_CLK

[5]

ADC2

[2]

ADC1

[2]

USIM_CLK

[3]

USIM_VDD

KBR2

[6]

KBR1

[6]

KBC3

[6]

KBR3

[6]

CODEC_RST

[5]

USB_DP

[7]

USB_DM

[7]

MCLK

[5]

GPIO1

[2]

GPIO2

[2]

GPIO5

[2]

DBG_TX

[2]

DBG_RX

[2]

ADC1

[2]

ADC2

[2]

VDD_EXT

SD_DATA3

[8]

SD_DATA2

[8]

SD_DATA1

[8]

SD_DATA0

[8]

SD_CMD

[8]

SD_CLK

[8]

WLAN_WAKE_MOD

[8]

2018.06.15

3.POWER/SIM

Liang Xiaohua

CMIOT

1

2

3

4

5

6

SHEET: OF

TITLE:

CHECKED:

DATED:

DATED:

DRAWN:

SIZE:

REV:

8

3

A2

<Checked Date>

<Checked By>

A

PORJECT

B

C

D

1

2

3

4

5

6

D

C

B

A

<Revision>

5V-3.3V

5Vת4V

2¡¢½¨ÒéÔö¼ÓÎÈѹ¶þ¼«¹Ü£¬Ìá¸ß¿¹ÀËÓ¿ÄÜÁ¦

1¡¢Ä£×鹩µç·¶Î§3.3V-4.6V£¬µäÐÍÖµ3.8V,µçÔ´ÖÁÉÙÄܹ»Ìṩ2AµçÁ÷

ѹ²î½ÏСµÄ»°½¨ÒéʹÓÃLDO

POWER

3¡¢µçÔ´layout×ßÏß¾¡Á¿¶ÌÇÒ´Ö

ÈôÊäÈëÊä³öѹ²î½Ï´ó£¬½¨ÒéÏÈʹÓÃDCDC½µÑ¹µ½5V,ÔÙʹÓÃLDO

ÀýÈ磺ÊäÈëDC12V

DC5VÊä³ö

DC4VÊä³ö

DCDC

LDO

SIM

1¡¢USIM_DATAÉϱØÐë¼ÓÉÏÀ­µç×è

2¡¢¸÷ÐźÅÏßÉÏÔ¤ÁôTVSºÍ33pFÂ˲¨µçÈÝλÖÃ

3¡¢SIM¿¨×ùÔ¶ÀëÌìÏßÒÔ¼°Ç¿¸ÉÈÅÇøÓò£¬¿¨×ùÕýÏ·½½ûÖ¹×ßµçÔ´µÈÇ¿¸ÉÈÅÐźÅ

1

VCC

2

RST

3

CLK

4

PRESENCE

5

GND

6

VPP

7

I/O

8

9

10

11

J301

SIM028-ZT

C315

1uF

D303

D3

04

D3

05

D3

06

C3

11

22uF

C3

09

10uF

R3

05

10KR

C316

33pF

C3

12

33pF

1

GND

2

VOUT

4

NC

3

VIN

U302

BM1117-3.3

EN

GN

D

AD

J

IN

OUT

U301

MIC29302WU

R301

10KR

R3

02

100KR

R3

03

45K

C3

03

100nF

C3

07

0.1

uF

R3

04

360R

C3

01

100uF

C3

05

100uF

2

1

D3

01

1SM

B7.0

AT3G

1

2

D3

02

ESD

9X7.0

ST5G

C3

02

100uF

C3

06

100uF

C3

08

33PF

C3

10

0.1

uF

C3

13

33pF

C3

14

33pF

USIM_VDD

USIM_RST

[2]

USIM_CLK

[2]

USIM_DATA

[2]

USIM_VDD

VDD33

VBAT

DC+5V

2018.06.15

4.GPS

Liang Xiaohua

CMIOT

1

2

3

4

5

6

SHEET: OF

TITLE:

CHECKED:

DATED:

DATED:

DRAWN:

SIZE:

REV:

8

4

A2

<Checked Date>

<Checked By>

A

PORJECT

B

C

D

1

2

3

4

5

6

D

C

B

A

<Revision>

GPS

RF

POWER

1.GPSоƬÍƼöÑ¡ÓÃU-BloxµÄUBX-M8030»òÕßUBX-G7020

2.GPSоƬ¸úÄ£×éµÄͨÐŽӿÚÍƼöÑ¡Óô®¿Ú

3.V_BCKP_INµçÔ´ÐèÒª±£³Ö³£¹©µç£¬ÒÔ±£´æÐÇÀúÊý¾Ý

4.½¨ÒéÔÚ´ý»ú״̬²¢ÇÒGPS²»ÓõÄÇé¿öÏ£¬¹Ø±ÕVDD_GPSµçÔ´£¬´ïµ½Ê¡µçÄ¿µÄ

GPS_PWR_EN¿ÉÓÉÄ£×é¿ØÖÆ£¬»òÕßÍⲿAP¿ØÖÆ£¬ÒÑ´ïµ½¿ª¹ØVDD_GPSµÄÄ¿µÄ

40

RF_IN

39

VDD_LNA_IN

1

VDD_ANA_IN

38

LDO_RF_OUT

20

GPIO19

4

NC

3

TCXO_I

2

LDO_X_OUT

5

LDO_B_OUT

9

VANT_IN

12

RTC_IN

11

RTC_OUT

23

V_CORE_IN

22

V_DCDC_OUT

21

V_DCDC_IN

7

VDD_IO_IN

6

V_BCKP_IN

10

VANT_O

8

GPIO17

41

PAD_GND

25

PIO0

28

PIO1

27

PIO2

30

PIO3

26

PIO4

29

PIO5

19

PIO6

18

PIO7

31

PIO8

32

PIO9

33

PIO10

35

PIO11

34

PIO12

14

PIO13/TDI

13

PIO14/TDO

36

PIO15

37

PIO16

24

LDO_C_OUT

15

RESERVED

16

GPIO18

17

RESET_N

U401

UBX-M8030

L401

8.2nH

C402

2.7pF

C401

47pF

B401

1000ohm@100MHz

1

2

3

4

X401

26MHz

C4

11

2.2

uF

C404

1uF

C4

06

0.1

uF

C409

1uF

C410

1uF

C4

12

1uF

C4

07

22pF

C408

22pF

1

2

X402

32.768KHz

C405

1nF

C403

1uF

1

GND_1

2

GND_2

3

RFIN

6

RFOUT

5

EN

4

VCC

U403

RDALN16

R403

0R

C4

13

33nF

C416

47pF

L403

0.9nH

R405

0R

C4

17

NC

L402

6.8nH

C415

470pF

C4

14

NC

1

2

3

4

J401

RFCON_MM9329-2700B

L4

04

NC

L4

05

NC

R406

0R

R401

0R

R402

0R

1

INPUT

2

GND

4

OUTPUT

5

GND

3

GND

U402

B39162B4327P810

R4

04

100KR

1

IN

2

GND

3

EN

4

BP/FB

5

OUT

U404

SGM2028-ADJYN5G/TR

R4

11

47KR

R4

10

23KR

C4

19

1uF

C4

18

1uF

R4

09

100KR

R407

0R

R408

NC

GPS_IN

[4]

GPS_IN

[4]

GPS_ANT

[4]

GPS_ANT

[4]

GPS_TXD

[2]

GPS_RXD

[2]

VDD_GPS_1V8

VDD_GPS_1V8

VDD_EXT

VDD_GPS_1V8

GPIO16

[4]

GPIO16

[4]

VDD_GPS

VBAT

GPS_PWR_EN

[2]

VDD_GPS_1V8

VDD_GPS

VDD_EXT

5.CODEC

2018.06.15

Liang Xiaohua

CMIOT

1

2

3

4

5

6

SHEET: OF

TITLE:

CHECKED:

DATED:

DATED:

DRAWN:

SIZE:

REV:

8

5

A2

<Checked Date>

<Checked By>

A

PORJECT

B

C

D

1

2

3

4

5

6

D

C

B

A

<Revision>

MIC

SPK

CODEC

MICͨ·ÉϱØÐëÔ¤Áô´®Áªµç×èλÖÃ

MICͨ·ÉϱØÐëÔ¤Áô²¢ÁªµçÈݺÍTVSµÄλÖã¬TVS¿¿½üMIC°Ú·Å

µçÈݺÍTVSµ¥µã½ÓÖ÷µØ

MIC±¾ÌåÔ¶ÀëÌìÏßµÈÇ¿¸ÉÈÅÔ´

SPKͨ·ÉϱØÐëÔ¤Áô´®Áªµç×èλÖÃ

SPKͨ·ÉϱØÐëÔ¤Áô²¢ÁªµçÈݺÍTVSµÄλÖã¬TVS¿¿½üMIC°Ú·Å

µçÈݺÍTVSµ¥µã½ÓÖ÷µØ

SPK±¾ÌåÔ¶ÀëÌìÏßµÈÇ¿¸ÉÈÅÔ´

1.Ä£×éÄÚ²¿¼¯³ÉTLV320AIC3100µÄÇý¶¯£¬½¨ÒéCodecÑ¡ÓøÃоƬ

2.½¨ÒéSPKVDD¡ÝAVDDºÍHPVDD

-

+

1

2

J501

R504

0R

R505

0R

C5

10

NC

C5

11

NC

D5

01

D5

02

-

+

1

2

J502

R506

0R

R507

0R

C5

12

NC

C5

13

NC

D5

04

D5

05

17

AVDD

18

DVSS

19

SPKM

20

SPKVSS

21

SPKVDD

22

SPKP

23

SPKM

24

SPKVDD

8

MCLK

7

BCLK

6

WCLK

5

DIN

4

DOUT

3

DVDD

2

IOVDD

1

IOVSS

9

SD

A

10

SCL

11

VO

L/M

ICD

ET

12

MIC

BIA

S

13

MIC

1LP

14

MIC

1RP

15

MIC

1LM

16

AVSS

33

EPAD

32

GPIO

1

31

RESET

30

HPR

29

HPVSS

28

HPVD

D

27

HPL

26

SPKP

25

SPKVSS

U501

TLV320AIC3100IRHBR

R502

2.2KR

C502

1uF

C501

1uF

C503

1uF

R501

1.2KR

C5

05

0.1

uF

C5

04

10uF

C5

07

0.1

uF

C5

06

10uF

C5

08

0.1

uF

C5

09

1uF

R5

03

1KR

R509

NC

R510

100KR

MIC_P

[5]

MIC_N

[5]

SPK_P

[5]

SPK_N

[5]

I2C_SCL

[2]

I2C_SDA

[2]

SPK_P

[5]

SPK_N

[5]

MIC_P

[5]

MIC_N

[5]

PCM_CLK

[2]

PCM_DOUT

[2]

PCM_DIN

[2]

PCM_FS

[2]

MCLK

[2]

VDD33

VBAT

VDD_EXT

VDD33

CODEC_RST

[2]

VDD_EXT

6.KEY/LED

2018.06.15

Liang Xiaohua

CMIOT

1

2

3

4

5

6

SHEET: OF

TITLE:

CHECKED:

DATED:

DATED:

DRAWN:

SIZE:

REV:

8

6

A2

<Checked Date>

<Checked By>

A

PORJECT

B

C

D

1

2

3

4

5

6

D

C

B

A

<Revision>

KEY

LED

µçÔ´LED

Ä£¿é״̬LED

ÍøÂç״̬LED

°´¼üÉÏÎñ±ØÔ¤Áô´®Áªµç×èλÖúͲ¢ÁªµÄTVSλÖÃ

°´¼ü²»ÓÿÉÐü¿Õ

KBC1

KBC2

KBC3

KBR1

KBR2

KBR3

1

2

3

4

5

6

7

8

9

2

1

D6

10

2

1

D6

13

2

1

D6

12

Q601

DTC143ZE

Q602

DTC143ZE

R608

1KR

R610

1KR

R601

1KR

R602

1KR

R603

1KR

D6

01

R606

1KR

R605

1KR

R604

1KR

R6

07

100R

S601

R6

09

100R

R6

11

100R

S602

S603

S604

S605

S606

S607

S608

S609

D6

02

D6

03

D6

04

D6

05

D6

06

MOD_STATUS

[2]

NET_STATUS

[2]

KBR1

[2]

KBR2

[2]

KBR3

[2]

KBC1

[2]

KBC2

[2]

KBC3

[2]

VBAT

VBAT

VBAT

7.UART/USB

2018.06.15

Liang Xiaohua

CMIOT

1

2

3

4

5

6

SHEET: OF

TITLE:

CHECKED:

DATED:

DATED:

DRAWN:

SIZE:

REV:

8

7

A2

<Checked Date>

<Checked By>

A

PORJECT

B

C

D

1

2

3

4

5

6

D

C

B

A

<Revision>

AP

UARTµçƽת»»

µ±DTEÐèÒª3.3V´®¿ÚµÄʱºò£¬¿ÉÒÔ²ÉÓô˵ç·×öµçƽת»»

RTS/CTSÈç¹û²»ÓÿÉÒÔÖ±½ÓÐü¿Õ

TTLתRS232µç·

USB

USB½Ó¿Ú×÷Ϊ4GÄ£×é¶ÔÍâµÄÖ÷ÒªÊý¾Ý´«Êä½Ó¿Ú

DP/DMÐèÒª¿ØÖÆ90Å·Ä·²î·Ö×迹

µ±ÍⲿÐèÒªRS232´®¿ÚµÄʱºò£¬¿ÉÒÔ²ÉÓô˵ç·ת»»

RTS/CTSÈç¹û²»ÓÿÉÒÔÖ±½ÓÐü¿Õ

D701/D702²ÉÓýáµçÈÝСÓÚ1pFµÄTVS

C707/C708/C710/C711µçÈÝÄÍѹֵ´óÓÚ10V

RTS/CTS²»ÓÿÉÐü¿Õ

USBÉϵÄTVS½áµçÈݲ»Òª¸ßÓÚ1.0pF

µ±APµÄIO¿Úµçƽ²»ÊÇ1.8Vʱ£¬ËùÓнӵ½Ä£×éµÄIO¿Ú¶¼ÐèÒªµçƽת»»

AP

UART_TXD

UART_CTS

UART_RXD

GND

GPIO1

GPIO2

GPIO3

VDD_IO

USB_DM

UDB_DP

GPIO4

UART_RTS

GPIO5

C7

01

4.7

uF

C7

02

100nF

R701

0R

R702

0R

R703

0R

R704

0R

R705

0R

R706

0R

Q701

DTC143ZE

C705

4.7uF

C703

4.7uF

C704

100nF

C706

100nF

1

A1

2

VCC_A

3

A2

4

A3

5

A4

6

A5

7

A6

8

A7

9

A8

10

OE

20

B1

19

VCC_B

18

B2

17

B3

16

B4

15

B5

14

B6

13

B7

12

B8

11

GND

U701

TXB0108PWR

R707

10KR

1

C2+

2

GND

3

C2-

4

V-

5

T1OUT

6

T2OUT

7

T3OUT

8

R1IN

9

R2IN

10

T4OUT

11

R3IN

12

T5OUT

13

ONLINE

14

SHUTDOWN

28

C1+

27

V+

26

VCC

25

C1-

24

T1IN

23

T2IN

22

T3IN

21

R1OUT

20

R2OUT

19

T4IN

18

R3OUT

17

T5IN

16

R1OUT

15

STATUS

U702

SN75C3238DBR

C710

1uF

C711

1uF

C709

4.7uF

C707

1uF

C708

1uF

1

2

3

4

5

6

7

8

9

10

11

J701

RS232

L701

15nH

L702

15nH

1

VBUS

2

D-

3

D+

4

ID

5

GND

7

8

9

6

J702

10103594

D7

01

D7

02

C712

1.8pF

C713

1.8pF

C714

2.2pF

GPS_IN

VDD_EXT

RESET

[2]

WAKEUP_IN

[2]

WAKEUP_OUT

[2]

USB_DM

[2,7]

USB_DP

[2,7]

UART0_RX

[2,7]

UART0_TX

[2,7]

UART0_RTS

[2,7]

UART0_CTS

[2,7]

PWRKEY

[2]

UART0_TX

[2,7]

UART0_RX

[2,7]

UART0_RTS

[2,7]

VDD33

VDD_EXT

UART_RX_3V3

[7]

UART_TX_3V3

[7]

UART_RTS_3V3

[7]

UART0_CTS

[2,7]

UART_CTS_3V3

[7]

VDD_EXT

VBAT

VBAT

UART_TX_3V3

[7]

UART_RTS_3V3

[7]

UART_RX_3V3

[7]

UART_CTS_3V3

[7]

USB_DM

[2,7]

USB_DP

[2,7]

8.WLAN

2018.06.15

Liang Xiaohua

<Revision>

A

B

C

D

6

5

4

3

2

1

D

C

B

PORJECT

A

<Checked By>

<Checked Date>

A2

8

8

REV:

SIZE:

DRAWN:

DATED:

DATED:

CHECKED:

TITLE:

SHEET: OF

6

5

4

3

2

1

CMIOT

WIFI

1

TXPA_OP

2

TXPA_ON

3

VD33PAD

4

RXIP

5

RXIN

6

VD12_RTX

7

VD12_SYN

8

VD33SYN

24

SD_D3/SPI_SCSN

23

SD_D2

22

SD_CMD/SPI_SDI

21

SD_CLK/SPI_CLK

20

SD_D1/SPI_SIRQ

19

SD_D0/SPI_SDO

18

VDIO_SDIO

17

VDD33_0

25

PD

N

26

GPIO

_5/L

ED

2

27

GPIO

_7

28

GPIO

_4

29

GPIO

_1/S

IDD

30

VD

D33_1

31

VD

12D

_1

32

GPIO

_6

16

VD

SPS33

15

LX_SPS

14

GN

D_SPS

13

VD

12D

_0

12

VD

12A

11

VD

33A

10

XI

9

XO

33

PAD

S_G

ND

U801

RTL8189ES

C8

03

0.1

uF

C8

04

0.1

uF

C8

05

0.1

uF

C8

06

0.1

uF

C8

07

0.1

uF

C8

08

0.1

uF

C8

09

0.1

uF

C8

10

0.1

uF

C8

14

0.1

uF

C8

15

0.1

uF

L801

4.7uH

C8

11

100pF

C8

12

10uF

C8

13

4.7

uF

R804

100KR

R803

100KR

R802

100KR

R801

NC

C8

01

0.1

uF

C8

02

0.1

uF

1

2

3

4

X801

40MHz

C8

22

8.2

pF

C8

23

8.2

pF

R8

08

1M

R

R807

0R

C821

NC

C816

NC

C817

NC

C818

NC

C819

NC

C820

NC

R805

0R

R806

0R

1

INPUT

2

GND1

3

GND2

4

OUTPUT

5

GND3

U802

RF_885033_FILTER

L802

1.8nH

L806

2.7nH

L805

3.0nH

L804

5.1nH

L8

03

NC

C8

24

0.5

pF

C8

26

0.5

pF

C828

1.2pF

C831

6.8pF

C8

29

1.2

pF

C8

30

1.2

pF

C832

6.8pF

C8

33

0.1

uF

C8

34

0.1

uF

C8

25

NC

C8

27

22pF

L8

07

10nH

L8

08

10nH

1

2

3

4

J801

RFCON_MM9329-2700B

Q8

01

R810

1KR

R809

100KR

TXPA_ON

[8]

TXPA_OP

[8]

CLK_XO

[8]

CLK_XI

[8]

SD_DATA0

[2,8]

SD_DATA1

[2,8]

SD_CMD

[2,8]

SD_DATA3

[2,8]

WAKE

[8]

CLK_XI

[8]

CLK_XO

[8]

SDIO_CLK

[8]

SD_CLK

[2]

SD_DATA3

[2,8]

SD_DATA2

[2,8]

SD_CMD

[2,8]

SD_DATA1

[2,8]

SD_DATA0

[2,8]

SDIO_CLK

[8]

TXPA_OP

[8]

TXPA_ON

[8]

VCC33_WIFI

VD12D

VCC33_WIFI

VD12D

VCC33_WIFI

VD12D

VD12D

VCC33_WIFI

VCC33_WIFI

VDDIO_WIFI

VCC33_WIFI

VCC33_WIFI

VCC33_WIFI

VCC33_WIFI

VD12D

VCC33_WIFI

VDD33

VDD_EXT

VDDIO_WIFI

VCC33_WIFI

SD_DATA2

[2,8]

WAKE

[8]

WLAN_WAKE_MOD

[2]

VDD_EXT