AM18x 1271 daughterboard schematics - PDF format

2
ADAPTER BOARD
7
4
NATURE OF CHANGE
3
APPROVED BY
DATE
Drawn by:
Date:
Mistral Solutions [P] Ltd.
Title
TABLE OF CONTENTS
Sheet
1
of
7
Rev
C
Design file path:
Monday, May 31, 2010
Mahesh Hooli
2
Date
Approved by:
Friday, January 07, 2011
Paul Chacko
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Date:
C
Size
1
Thursday, December 30, 2010
Document Number
MS_TI_AM1808_WL121DC_SCH
4.00
A
VERSION
7
6
5
4
3
2
1
PAGE NO.
D
A
REV NO.
WLAN-BT
6
4.00
POWER
5
3.00
CONNECTORS
4
C
BLOCK DIAGRAM
3
B
REVISION HISTORY
REV
TABLE OF CONTENTS
2
CONTENTS
1
SL NO.
1
B
5
3
AM1808-WLAN1271 DAUGHTER BOARD
4
B
C
D
5
A
B
C
D
5
5
19-JUL-2010
24-SEP-2010
27-SEP-2010
01-OCT-2010
1.01
1.02
2.00
3.00
23-DEC-2010
14-JUL-2010
1.00
4.00
18-JUN-2010
14-JUN-2010
0.03
0.04
09-JUN-2010
0.02
DATE
31-MAY-2010
VER #
0.01
REV NO.
3
DESCRIPTION OF CHANGES
4
NATURE OF CHANGE
3
APPROVED BY
UPGRADED VERSION OF LSR TRANSCEIVER MODULE TIWI-R2 IS USED.
REVISION CHANGED TO REV C
FINAL SCHEMATICS FOR PRODUCTION. REVISION CHANGED TO REV B
FINAL SCHEMATICS.
BLOCK DIAGRAM UPDATED
0 OHM RESISTORS ADDED AS PER THE REVIEW COMMENTS & BACK ANNOTATED.
BASELINED.
I2C CONNECTION IS REMOVED FOR THE FM INTERFACE
33E RESISTORS ARE ADDED ON SDIO LINES
U1 PART NIS CHANGED TO TPS76918,U2 PART IS CHANGED TO TPS73601
U6 AND Q4 ARE REMOVED.FILTERS ARE REMOVED ON VIO_1V8 AND VCC_3V6 LINE
HEADER IS ADDED ON FM_EN SIGNAL
BT_EN GPIO ASSIGNMENT IS CHANGED ,WLAN, BT ENABLE STATUS LEDs ADDED
DATE
VERSION HISTORY
INTERNAL REVIEW COMMENTS ARE UPDATED
INITIAL DRAFT
4
Design file path:
Drawn by:
Date:
AUTHOR
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
CUSTOMER
PAUL CHACKO
PAUL CHACKO
REVIEWED BY
APPROVED BY
Mahesh Hooli
Monday, May 31, 2010
2
Date
Approved by:
Paul Chacko
Friday, January 07, 2011
Date:
C
Size
Title
1
1
Thursday, December 30, 2010
Document Number
MS_TI_AM1808_WL121DC_SCH
VERSION HISTORY
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
PAUL CHACKO
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
MAHESH HOOLI
2
Sheet
2
of
7
Rev
4.00
A
B
C
D
5
4
DATE
3
Mahesh Hooli
Monday, May 31, 2010
Design file path:
Drawn by:
Date:
Date
Approved by:
2
Friday, January 07, 2011
Paul Chacko
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
Title
BLOCK DIAGRAM
Date:
B
Size
Thursday, December 30, 2010
Document Number
MS_TI_AM1808_WL121DC_SCH
Sheet
3
of
7
Rev
1
4.00
A
APPROVED BY
A
NATURE OF CHANGE
B
B
REV NO.
1
C
2
C
BLOCK DIAGRAM
3
D
4
D
5
A
BT_WU
5
C31
0.1uF
VCC_5V
2.2uF C33
R43
R45
R47
McBSP_CLKX1_OMAP
McBSP_FSR1_BT
McBSP_FSX1_OMAP
REV NO.
R44
McBSP_CLKR1_BT
4
DNI 0E
0E
DNI 0E
0E
for Blue Tooth [Plugged
to J30 of EVM]
CON_50X2
CON_50X2
J4
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
VCC_5V
TP1
TP2
TP8
6
MMCSD1_DAT[2]
McBSP_FSR1
4,6
4,6
VCC_5V
NATURE OF CHANGE
3
APPROVED BY
WL_EN
WLAN_IRQ
6
MMCSD1_DAT[1]
3
for WLAN [Plugged
to J29 of EVM]
McBSP_CLKR1
MMCSD1_CLK
MMCSD1_DAT[0]
C34
0.01uF
B
6
4,6
4,6
6
4,6 6
FM_EN
BT_EN
MMCSD1_CMD
6
4,6
UART1_CTS
MMCSD1_DAT[3]
6
4,6
4,6
McBSP_DR1
UART1_RTS
McBSP_FSX1_OMAP McBSP_DX1
McBSP_CLKX1_OMAP
McBSP_CLKR1_BT
McBSP_FSR1_BT
TP21
TP19
C23
0.1uF
UART1_RXD
C35
0.1uF
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
C26
0.1uF
C
4,6
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
C27
0.1uF
UART1_TXD
J5
2.2uF C32
VCC_5V
C29
0.1uF
4,6
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
VCC_5V
2.2uF C28
VCC_5V
Connectors for AM1808/L138 EVM
2.2uF C25
D
C24
0.01uF
6
6
DATE
Design file path:
Drawn by:
Date:
R7
10K
R12
10K
R5
10K
UART1_RXD
UART1_TXD
UART1_RTS
FM_EN
BT_WU
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
CON_FRC_8X2
JP1
1
240E
240E
R6
240E
Q2
IRLML2402TRPBF
Q3
IRLML2402TRPBF
R13
Q1
IRLML2402TRPBF
Monday, May 31, 2010
Mahesh Hooli
2
Date
Approved by:
Friday, January 07, 2011
Paul Chacko
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
FM_EN
1
1
VCC_5V
McBSP_DR1
McBSP_CLKR1
BT_EN
McBSP_DX1
McBSP_FSR1
UART1_CTS
BT Enable
VCC_5V
Date:
C
Size
Title
Friday, January 07, 2011
1
Document Number
MS_TI_AM1808_WL121DC_SCH
CONNECTORS
Sheet
FM Enable
LD1
PG1111C
D1
BRPG1211C-TR
Default: FM is disabled For FM
Enable:Remove Jumper cap
from J3
FM_EN
BT_EN
WL_EN
R4
WLAN Enable
Status LEDs
FM Enable
J3
HDR_2X1
1
Connector for Ribbon Cable
2
3
2
1
2
4
C30
0.01uF
3
2
3
4
5
2
1
3
2
2
1
4
of
7
Rev
4.00
A
B
C
D
A
B
C
5
TP20
REV NO.
TP3
4
TP14
TP5
VCC_5V
1 IN
1 IN
2
GND
FL3
1uF
VBAT_3V6
NATURE OF CHANGE
VCC_1V8
VCC_5V_VBAT
FL1
1uF
VCC_5V_F
R20
10K
VCC_5V_VBAT
3
EN
IN
U1
OUT
4
5
TPS78918DBVT
BYPASS
C6
0.1uF
VCC_1V8
4
5
1
NR/FB
EN
IN
U2
OUT
APPROVED BY
DATE
Design file path:
Drawn by:
Date:
3.6V / 400mA
2
R17
VBAT_3V6
2
VBAT EN
1K
R28
Mahesh Hooli
Monday, May 31, 2010
2
Date
Approved by:
Paul Chacko
Friday, January 07, 2011
Date:
C
Size
Title
POWER
1
1
Thursday, December 30, 2010
Document Number
MS_TI_AM1808_WL121DC_SCH
LD2
PG1111C
VBAT_3V6
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
28K_1%
R19
FB_3V6
56.2K_1%
1.8V / 100mA
3
1
TPS73601DCQ
DNI
FB_3V6
R14
10K
R15
10K
VBAT_3V6
C5
10uF
OUT 3
OUT 3
GND
C4
0.01uF
C2
C11
0.01uF
GND
2
C1
10uF
C9
0.1uF
C13
10uF
0.1uF
C3
0.1uF
VCC_5V_F
C12
10000pF
VCC_5V
1.8V AND 3.6V POWER FOR WLAN-BT
3
C10
10uF
4
GND
3
TAB
6
C14
0.1uF
D
5
2
1
2
Sheet
5
of
7
Rev
4.00
A
B
C
D
A
B
C
5
VCC_1V8
C21
C22
0E
R16
120E
DNI
1
FL2
1
2
TRI-STATE
U3
MMCSD1_DAT[3]
MMCSD1_DAT[2]
MMCSD1_DAT[1]
MMCSD1_DAT[0]
MMCSD1_CMD
VCC_1V8
4
4
4
R2
R41
R42
R10
R8
WL_EN
TP18
TP15
33E
33E
33E
33E
33E
3
REV NO.
OUTPUT
R26
4
33E
SLOW_CLK
R3
33E
BT_EN
FM_EN
FM_I2S_SYNC
R35
CB_HOST_UART_WU
BT_EN
FM_EN
4 MMCSD1_CLK
4
WLAN_IRQ
TP22
TP23
4
32KHz CLOCK
4
4
4
4
4
ASDK2-32.768KHZ-LRT
VCC_1V8
C19
2.2uF
2.2uF
C20
1nF
C18
0.1uF
C17
1nF
0.1uF
VBAT_3V6
C8
0.1uF
VBAT
BT_FUNC5
WL_UART_DBG
WLAN_IRQ
BT_EN
FM_EN
WL_RS232_RX
WL_RW_232_TX
FM_I2S_FSYNC
WL_EN
VIO
GND1
SDIO_D3
SDIO_D2
SDIO_D1
SDIO_D0
SDIO_CMD
NATURE OF CHANGE
33E MMCSD1_CLK_WL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MOD1
3
R38
47
1nF
1nF
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
R23
10K
R22
10K
VCC_1V8
FMRFIN
FMRFOUT
3
DATE
0E
TP17
TP16
FM_I2S_SYNC
Design file path:
4
4
4
4
4
4
4
4
4
DNI
R27
120E
R18
100E
VCC_1V8
DNI
2
VCC_1V8
10K
10K
10K
10K
10K
R9
R11
R39
R40
R1
Monday, May 31, 2010
Mahesh Hooli
2
Date
Approved by:
Friday, January 07, 2011
Paul Chacko
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
J1
HDR_2X1
BT_WU
McBSP_DX1
UART1_RTS
McBSP_DR1
McBSP_CLKR1
UART1_RXD
UART1_CTS
UART1_TXD
McBSP_FSR1
VBAT_3V6
ANT_2450AT43A100E
FEED
J2
HDR_2X1
Drawn by:
Date:
TP13
FM_EN
APPROVED BY
TP11
FM_AUD_LIN
TP9
FM_AUD_RIN
TP10
FM_I2S_DO
TP12
FM_I2S_DI
TP7
FM_I2S_CLK
TP4
FMSDA
FMSCL
TP6
FMIRQ
FMRFOUT
FMRFIN
FM_AUD_ROUT
FM_AUD_LOUT
DNI
DNI
R46
1
A1
VCC_1V8
R36
0E
BT_UART_TX_DBG
TP24
BT_FUNCT2
R21
33E
R48
33E
R37
33E
R34
33E
R31
33E
R30
33E
R32
33E
R29
33E
FM_AUD_LOUT
FM_AUD_ROUT
WLAN_BT_ANT
FM INTERFACE
C16
C15
450-0037
GND5
GND4
GND3
VDD_LDO_CLASS_1P5
BT_FUNC4
BT_FUNC2
AUD_IN
HCI_CTS
AUD_OUT
AUD_CLK
HCI_TX
HCI_RTS
HCI_RX
AUD_FSYNC
FM_AUD_LOUT
FM_AUD_ROUT
GND2
0E
WLAN-BT
48
ANT
56
55
54
53
EP4
EP3
EP2
EP1
SLOW_CLK
FMIRQ
FMSDA
FMSCL
FM_I2S_CLK
FM_I2S_DI
FM_I2S_DO
FM_AUD_RIN
FM_AUD_LIN
GND6
52
51
50
49
GND10
GND9
GND8
GND7
SDIO_CLK
SLOW_CLK
FM_IRQ
FM_SDA
FM_SCL
FM_I2S_CLK
FM_I2S_DI
FM_I2S_DO
FM_AUD_RIN
FM_AUD_LIN
FMRFOUT
FMRFIN
VBAT_3V6
4
VDD
GND
2
C7
0.01uF
2
1
18
19
20
21
22
23
24
25
26
27
28
29
NC
2
2
1
D
5
MMCSD1_CLK_WL
Date:
C
Size
Title
FMIRQ
1K
R25
1K
Friday, January 07, 2011
1
Sheet
DNI
Document Number
MS_TI_AM1808_WL121DC_SCH
WLAN-BT
MMCSD1_CMD
MMCSD1_DAT[0]
MMCSD1_DAT[1]
MMCSD1_DAT[2]
MMCSD1_DAT[3]
R24
VCC_1V8
BT_FUNCT2
R33
10K
VCC_1V8
1
6
of
7
Rev
4.00
A
B
C
D
A
B
C
D
5
5
CON_50X2
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
REV NO.
for Blue Tooth
to J30 of EVM]
BT_WU_ADAPTER
UART1_RXD_ADAPTER
UART1_TXD_ADAPTER
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
J6
4
4
NATURE OF CHANGE
[Plugged
McBSP_DX1_ADAPTER
McBSP_FSX1_OMAP_ADAPTER
McBSP_CLKX1_OMAP_ADAPTER
BT_EN_ADAPTER
FM_EN_ADAPTER
UART1_CTS_ADAPTER
McBSP_DR1_ADAPTER
McBSP_CLKR1_ADAPTER
McBSP_FSR1_ADAPTER
UART1_RTS_ADAPTER
TP26
TP27
R52
3
R51
McBSP_CLKR1_ADAPTER
R50
R49
McBSP_CLKX1_OMAP_ADAPTER
McBSP_FSR1_ADAPTER
McBSP_FSX1_OMAP_ADAPTER
DNI
DNI
McBSP_CLK
McBSP_FSR
APPROVED BY
0E
0E
0E
0E
ADAPTER BOARD
3
DATE
Design file path:
Drawn by:
Date:
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
CON_FRC_8X2
JP2
McBSP_DR1_ADAPTER
McBSP_CLK
BT_EN_ADAPTER
McBSP_DX1_ADAPTER
McBSP_FSR
UART1_CTS_ADAPTER
Monday, May 31, 2010
Mahesh Hooli
2
Date
Approved by:
Friday, January 07, 2011
Paul Chacko
#60 Adarsh regent,100 Feet Ring Road, Domlur Extension
Bangalore 560 071, Ph : +91-80-2535 6400, Fax :+91-80-25356444
Mistral Solutions [P] Ltd.
Date:
C
Size
Title
TP25
1
1
Thursday, December 30, 2010
Document Number
MS_TI_AM1808_WL121DC_SCH
ADAPTER BOARD
8X2 Flat Ribbon Cable
FFSD-08-D-08.00-01-N
ACC1
Connector for Ribbon Cable
UART1_RXD_ADAPTER
UART1_TXD_ADAPTER
UART1_RTS_ADAPTER
FM_EN_ADAPTER
BT_WU_ADAPTER
2
Sheet
7
of
7
Rev
4.00
A
B
C
D
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