summaryrefslogtreecommitdiff
path: root/pinmux/bb-xm.txt
blob: f3668c8b1ec61290d1cccaae3262d1cb9285025f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
#
# Format:
#
# contact	bb-label	[ball]
#
# "contact" is the name of the connector plus the pin number, e.g., P9_3.
# "bb-label" is the label assigned to the signal in the BB-mX schematics.
# "ball" is the DM3730CBP ball this signal connects to.
#

# Expansion Connector (P9), right side (odd-numbered contacts)

P9_1	VIO_1V8
P9_3	MMC2_DAT7	AE3
P9_5	MMC2_DAT6	AF3
P9_7	MMC2_DAT5	AH3
P9_9	MMC2_DAT4	AE4
P9_11	MMC2_DAT3	AF4
P9_13	MMC2_DAT2	AG4
P9_15	MMC2_DAT1	AH4
P9_17	MMC2_DAT0	AH5
P9_19	MMC2_CMD	AG5
P9_21	MMC2_CLKO	AE2	# 33 Ohm series resistor
P9_23	I2C2_SDA	AE15	# 4.7 kOhm pull-up
P9_25	REGEN			# TPS65950.REGEN output (ball A10)
P9_27	GND

# Expansion connector (P9), left side (even-numbered contacts)

P9_2	DC_5V
P9_4	MCBSP3_DX	AB26
P9_6	MCBSP3_CLKX	AA25
P9_8	MCBSP3_FSX	AE5
P9_10	MCBSP3_DR	AB25
P9_12	McBSP1_DX	V21
P9_14	McBSP1_CLKX	W21
P9_16	McBSP1_FSX	K26
P9_18	McBSP1_DR	U21
P9_20	McBSP1_CLKR	Y21
P9_22	McBSP1_FSR	AA21
P9_24	I2C2_SCL	AF15	# 4.7 kOhm pull-up
P9_26	nRESET		AH25	# SYS_nRESPWRON
P9_28	GND

# Aux Access Header (P17), left side (odd-numbered contacts)

P17_1	VIO_1V8
P17_3	MMC3_DAT2	AF13
P17_5	MMC3_DAT3	AE13
P17_7	GPIO_15		AG12
P17_9	MMC3_DAT5	AG9
P17_11	MMC3_DAT0	AE11
P17_13	MMC3_DAT6	AF9
P17_15	HDQ		J25
P17_17	AUX_ADC			# TPS65950.ADCIN6 (ball N9)
P17_19	GND

# Aux Access Header (P17), right side (even-numbered contacts)

P17_2	VMMC2
P17_4	MMC3_DAT7	AH14
P17_6	GPIO_16		AH12
P17_8	MMC3_DAT1	AH9
P17_10	MMC3_DAT4	AF11
P17_12	MMC3_CMD	AE10
P17_14	MMC3_CLK	AF10
P17_16	DMAREQ3		P8
P17_18	PWR_CNTRL		# TPS65950.PWRON input (ball A11), pull-up
P17_20	GND

# Audio Access Header (P18)

P18_1	MCBSP2_DX	M21	# also TPS65950.I2S.DIN (K4)
P18_2	MCBSP2_FSX	P21	# also TPS65950.I2S.SYNC (K6)
P18_3	MCBSP2_DR	R21	# also TPS65950.I2S.DOUT (K3)
P18_4	MCBSP2_CLKX	N21	# also TPS65950.I2S.CLK (L3)

# Camera Connector (P10), left side (odd-numbered contacts)

P10_1	CAM_D11		C26
P10_3	CAM_D10		B25
P10_5	CAM_D9		L27
P10_7	CAM_D8		K27
P10_9	CAM_D7		L28
P10_11	CAM_D6		K28
P10_13	CAM_D5		A25
P10_15	CAM_D4		D24
P10_17	CAM_D3		C24
P10_19	CAM_D2		B24
P10_21	CAM_D1		AH17
P10_23	CAM_D0		AG17
P10_25	HUB_3V3			# solder-jumper alternative: DC_5V
P10_27	CAM_PCLK	C27
P10_29	CAM_HS		A24
P10_31	CAM_VS		A23
P10_33	GND

# Camera Connector (P10), right side (even-numbered contacts)

P10_2	CAM_CLKA	C25
P10_4	GND
P10_6	I2C2_SDA	AE15	# maybe just pull-up ?
P10_8	I2C2_SCL	AF15	# maybe just pull-up ?
P10_10	CAM_FLD		C23
P10_12	CAM_WEN		B23
P10_14	GND
P10_16	CAM_IO			# TPS65950.VAUX4.OUT (B3)
P10_18	CAM_IO			# TPS65950.VAUX4.OUT (B3)
P10_20	GND
P10_22	GND
P10_24	HUB_3V3			# solder-jumper alternative: DC_5V
P10_26	HUB_3V3			# solder-jumper alternative: DC_5V
P10_28	GND
P10_30	CAM_CORE		# TPS65950.VAUX3.OUT (G16)
P10_32	CAM_CORE		# TPS65950.VAUX3.OUT (G16)
P10_34	GND

# LCD RGB Interface (P11), right side (odd-numbered contacts)

P11_1	DC_5V
P11_3	DVI_DATA1	H25	# also TFP410 (PanelBus transmitter)
P11_5	DVI_DATA3	J26	# also TFP410 (PanelBus transmitter)
P11_7	DVI_DATA5	AC28	# also TFP410 (PanelBus transmitter)
P11_9	DVI_DATA12	AB28	# also TFP410 (PanelBus transmitter)
P11_11	DVI_DATA23	AF21	# also TFP410, 10 kOhm pull-up
P11_13	DVI_DATA19	AG26	# also TFP410, 10 kOhm pull-up
P11_15	I2C3_SDA	AG14	# also TXS0102DCU, then HDMI conn P12
P11_17	DVI_VSYNC	D27	# also TFP410
P11_19	GND

# LCD RGB Interface (P11), left side (even-numbered contacts)

P11_2	DC_5V
P11_4	DVI_DATA0	H26	# also TFP410 (PanelBus transmitter)
P11_6	DVI_DATA2	E28	# also TFP410 (PanelBus transmitter)
P11_8	DVI_DATA4	AC27	# also TFP410 (PanelBus transmitter)
P11_10	DVI_DATA10	AD28	# also TFP410 (PanelBus transmitter)
P11_12	DVI_DATA14	AA28	# also TFP410 (PanelBus transmitter)
P11_14	DVI_DATA22	AE21	# also TFP410, 10 kOhm pull-down
P11_16	DVI_DATA11	AD27	# also TFP410 (PanelBus transmitter)
P11_18	DVI_PUP			# driven by TPS65950.GPIO2 (L4) via 74xx07 (OC)
P11_20	GND

# LCD RGB Interface (P13), right side (odd-numbered contacts)

P13_1	EXP_VDD
P13_3	DVI_DATA20	AF18	# also TFP410, 10 kOhm pull-down
P13_5	DVI_DATA17	H27	# also TFP410 (PanelBus transmitter)
P13_7	DVI_DATA15	AA27	# also TFP410 (PanelBus transmitter)
P13_9	DVI_DATA7	F28	# also TFP410 (PanelBus transmitter)
P13_11	DVI_DATA8	F27	# also TFP410 (PanelBus transmitter)
P13_13	DVI_DATA9	G26	# also TFP410 (PanelBus transmitter)
P13_15	DVI_DATA6	E26	# also TFP410 (PanelBus transmitter)
P13_17	DVI_DEN		E27	# also TFP410
P13_19	GND

# LCD RGB Interface (P13), left side (even-numbered contacts)

P13_2	VIO_1V8
P13_4	DVI_DATA21	AF19	# also TFP410, 10 kOhm pull-up
P13_6	DVI_DATA18	AH26	# also TFP410, 10 kOhm pull-down
P13_8	DVI_DATA16	G25	# also TFP410 (PanelBus transmitter)
P13_10	DVI_DATA13	AB27	# also TFP410 (PanelBus transmitter)
P13_12	nUSB_PWR		# from DC jack
P13_14	I2C3_SCL	AF14	# also TXS0102DCU, then HDMI conn P12
P13_16	DVI_CLK+	D28	# also TFP410
P13_18	DVI_HSYNC	D26	# also TFP410
P13_20	GND