Table of Contents
Advertisement
EN 26
8.
TPR14.1A LA
8. IC Data Sheets
This chapter shows the internal block diagrams and pin
configurations of ICs that are drawn as "black boxes" in the
electrical diagrams (with the exception of "memory" and "logic"
ICs).
8.1
Diagram
10-4-1 RTD2634DD
Pinning Information
U2
1
VDAC_OUT / GPIO129
2
V11CORE
3
AV33_AU
4
AIN_1L
5
AIN_1R
6
AIN_2L / GPIO130
7
AIN_2R / GPIO131
8
AIN_3L / GPIO132
9
AIN_3R / GPIO133
10
BB_GND
11
AIOL / GPIO136
12
AIOR / GPIO137
13
VCM_BB
14
HP_L / GPIO138
15
HP_R / GPIO139
16
BB_CBP
17
BB_CBN
18
BB_CPVEE
19
CP_AOUT_L
20
CP_AOUT_R
21
XIN
22
XOUT
23
V25IFADC
24
IF_N
25
IF_P
26
V11ETN
27
V33ETN
28
ETN_TXP
29
ETN_TXN
30
V11_FE_ETN
31
ETN_RXP
32
ETN_RXN
33
U0DM
34
U0DP
35
U1DM
36
U1DP
37
AV33_IFADC
38
RF_IF AGC / GPIO0
39
TUNER_SCL / GPIO1
40
TUNER_SDA / GPIO2
41
V11CORE
42
TP0_D0 / GPIO16
43
TP0_SY NC / GPIO17
44
TP0_VAL / GPIO18
main chip
2014-Jul-18
IC Data Sheets
B01, RTD2644DD (IC U401)
RTD2644DD
Figure 8-1 pin configuration
back to
div.table
CBUS
RESET
CEC
V10LDO
V33POR
LSADC7 / ST_GPIO6
LSADC2 / ST_GPIO3
LSADC1 / ST_GPIO2
LSADC0 / ST_GPIO1
LSADC_REF/ ST_GPIO0
HDMI0_DDC_SDA / ST_GPIO24
HDMI0_DDC_SCL / ST_GPIO23
HDMI_HPD0 / ST_GPIO22
HDMI1_DDC_SDA / ST_GPIO21
HDMI1_DDC_SCL / ST_GPIO20
HDMI_HPD1 / ST_GPIO19
HDMI2_DDC_SDA / ST_GPIO18
HDMI2_DDC_SCL / ST_GPIO17
HDMI_HPD2 / ST_GPIO16
VGA_DDC_SCL / UARRX / ST_GPIO15
VGA_DDC_SDA / UARTX / ST_GPIO14
ST_GPIO13
ST_GPIO12
ST_GPIO11
ST_GPIO10
HDMI_ARC / ST_GPIO9
IRRX / ST_GPIO8
PWR_EN / ST_GPIO7
V11CORE
LVDSB_AN / GPIO80
LVDSB_AP / GPIO79
LVDSB_BN / GPIO78
LVDSB_BP / GPIO77
LVDSB_CN / GPIO76
LVDSB_CP / GPIO75
LVDSB_DN / GPIO74
LVDSB_DP / GPIO73
LVDSB_EN / GPIO72
LVDSB_EP / GPIO71
LVDSB_FN / GPIO70
LVDSB_FP / GPIO69
GPIO84
GPIO83
V33LVDS
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
19720_301.eps
Advertisement
Table of Contents
