- 159 -
1
5
6
E
H
TV OUT
5
6
7
9
10
11
8
9
10
3
4
SDO0
11
12
A
9
10
SDO1
B
C
D
E
F
5
6
7
11
H
A
E
F
0
F
G
G
1
1
1
( 300mA )
( 400mA )
( 1% )
H
2
3
1
7
7
8
2
3
4
12
1
LGE Internal use only
LCD I/F
8
active HIGH
12
1
G
TCC7920S Power
Always on state
EHI_LCD LDO & CAPS Removed
JTAG selection
0
8
SRAM like I/F
JTAG I/F
CODEC I/F
12
A
B
C
D
E
F
G
2
3
4
C
D
EHI boot mode
Test mode (Not used)
ARM926 Main
ARM926 Sub
B
C
D
H
A
B
0
0
1
Both core
( 1% )
4
5
6
9
10
11
UART
BM[2:0]
2
000b
TCC_2.7V_EHI_LCD
TV_OUT_3.0V
TCC_2.6V_SDR
TCC_2.6V_SDR
TCC_1.2V_CORE
FSA4157L6X
U?
A
3
4
B0
6
B1
5
GND
S
1
VCC
2
TCC_1.2V_CORE
TCC_2.7V_EHI_LCD
R816
100K
R803
100K
6
CE
GND
5
NC1
2
4
NC2
1
VDD
3
VOUT
R1131D261D
U803
10K
R814
R819
4.7K
TV_OUT_3.0V
TCC_2.6V_MISC
0.1u
C817
0.1u
C816
C815
0.1u
R897
TCC_2.7V_EHI_LCD
39
R817
56K
0.1u
C808
F8
UCTS0
UCTS1
B8
C9
URTS0
URTS1
C8
URXD0
A9
E8
URXD1
B7
URXD2
URXD3
D8
UTXD0
B9
A8
UTXD1
C7
UTXD2
UTXD3
A7
K12
VBUS
A13
VREF
XI
G12
G13
XO
J7
RSTN
RTCK
D13
N5
SCLK0
SCLK1
N9
SCMD0
M4
SCMD1
M9
N3
SDCKE
M5
SDI0
M10
SDI1
SDO0
N4
N10
SDO1
D12
TCK
E11
TDI
TDO
F11
G11
TEST
G10
TMS
C13
PWRDAC
PWREHI
J4
G9
PWRGP0
G8
PWRGP1
L11
PWRGP2
D7
PWRGP5
C1
PWRLCD
PWRLCD1
F1
PWRMEM
E9
PWROSC
H12
H11
PWRPLL
A10
PWRSDR_1
PWRSDR_2
B4
J8
PWRSDR_3
K11
PWRUSB
REXT
J11
LPD_5
D4
LPD_6
C2
LPD_7
C3
LPD_8
B2
LPD_9
B1
LRCK
E7
LWEN
E3
LXA0
F7
A6
MCLK
NTRST
E12
D9
PWR12_1
D10
PWR12_2
E10
PWR12_3
PWR12_4
F10
PWR12_5
H7
PWR12_6
H9
LPD_11
D5
C4
LPD_12
E6
LPD_13
D6
LPD_14
A3
LPD_15
LPD_16
A1
A2
LPD_17
G1
LPD_18
G6
LPD_19
E5
LPD_2
LPD_20
G7
F2
LPD_21
LPD_22
F3
F4
LPD_23
D2
LPD_3
LPD_4
D3
HPXD17
J3
HPXD2
K5
N1
HPXD3
J6
HPXD4
M3
HPXD5
M2
HPXD6
HPXD7
M1
HPXD8
L4
J5
HPXD9
B12
IREF
LCSN0
E1
F6
LCSN1
LOEN
E2
LPD_0
E4
D1
LPD_1
B3
LPD_10
J2
HPCSN
HPCSN_L
H2
HPINTO
H3
HPRDN
K2
HPWRN
J1
HPXA0
H4
HPXA1
H5
HPXD0
N2
K6
HPXD1
L3
HPXD10
HPXD11
K4
L1
HPXD12
HPXD13
H6
HPXD14
L2
HPXD15
K3
K1
HPXD16
J9
GPIO_B13
GPIO_B14
J10
N11
GPIO_B15
GPIO_B2
M7
GPIO_B3
N7
GPIO_B4
L7
GPIO_B5
K7
M8
GPIO_B6
GPIO_B7
L8
N8
GPIO_B8
GPIO_B9
K9
GPIO_C30
F5
GPIO_C31
G2
GPIO_F25
H1
GPIO_F26
G5
G4
GPIO_F27
B5
GPIO_A0
GPIO_A1
A5
GPIO_A10
M12
GPIO_A11
L13
L12
GPIO_A12_CDATA
GPIO_A4
L6
L5
GPIO_A5
GPIO_A6
N12
GPIO_A7
M13
N13
GPIO_A8
M11
GPIO_A9
GPIO_B0
M6
N6
GPIO_B1
L9
GPIO_B10
GPIO_B11
L10
GPIO_B12
K10
DM
J13
DP
K13
A4
GND1
GND10
K8
A11
GND2
B10
GND3
GND4
B11
C10
GND5
C11
GND6
D11
GND7
F9
GND8
GND9
H8
GNDDAC
C12
GNDOSC
H13
F13
GNDPLL
J12
GNDUSB
U807
TCC7920S
BCLK
B6
H10
BM0
F12
BM1
E13
BM2
G3
BPEN
COMP
A12
DACOUT
B13
DAI
C5
C6
DAO
+3.0V_AUDIO
C814
TCC_1.2V_CORE
VREG_MSMP_2.7V
R830
0
0.1u
L900
4.7uH
L801
3.3uH
270p
C827
R899
1
.2K
C825
2.2u
1u
1M
R800
C826
R835
10K
C822
4.7u
C823
2.2u
AGND
5
1
EN
LX
4
OUT
2
6
PGND1
PGND2
7
PGND3
8
3
VIN
+VPWR
AAT1143IJS-0.6-T1
U802
0
R813
C809
0.1u
C804
0.1u
C803
0.1u
C802
C819
0.1u
C824
12p
1u
R832
12K
R818
4.7K
C807
0.1u
TCC_2.6V_SDR
C801
0.1u
C812
0.1u
0.1u
C813
+VPWR
100p
C821
270p
C828
TCC_2.6V_MISC
0.1u
C899
TCC_2.6V_MISC
DSX321G(12MHz,8PF)
X801
1
2
3
4
12MHz
1K
R898
12p
C820
TCC_2.6V_MISC
56K
R815
0.1u
C811
TV_OUT
LCD_BYPASS_ENABLE
DIB_IRQ
TCC_TCK
TCC_TDI
TCC_TDO
TCC_TMS
TCC_UART_RXD
TCC_UART_TXD
MM_LCD_VSYNC
TCC_SUB_CS_N
TCC_PWR_EN
DA_OUT
EBI2_OE_N
EBI2_WE_N
EBI2_ADDR[1]
LRCK
MCLK
TCC_NTRST
TCC_RTCK
EBI2_DATA[6]
EBI2_DATA[5]
EBI2_DATA[4]
EBI2_DATA[3]
EBI2_DATA[2]
EBI2_DATA[1]
EBI2_DATA[0]
DIB_CS_N
LCD_BYPASS_ENABLE
TCC_CS_N
TCC_INT
DIB_OE_N
BCLK
DIB_RESET_N
MM_MAIN_LCD_CS_N
EBI2_DATA[0:15]
EBI2_DATA[15]
EBI2_DATA[14]
EBI2_DATA[13]
EBI2_DATA[12]
EBI2_DATA[11]
EBI2_DATA[10]
EBI2_DATA[9]
EBI2_DATA[8]
EBI2_DATA[7]
MM_LCD_DATA[0]
MM_LCD_DATA[6]
MM_LCD_DATA[15]
MM_SUB_LCD_CS_N
MM_LCD_ADS_N
MM_LCD_WE_N
MM_LCD_RD_N
DIB_RDY
TCC_RESET_N
DIB_DATA[3]
DIB_DATA[4]
DIB_DATA[5]
DIB_DATA[6]
DIB_DATA[7]
DIB_DATA[2]
DIB_DATA[1]
DIB_DATA[0]
DIB_WE_N
DIB_ADDR[1]
DIB_ADDR[2]
DIB_PWR_EN
MM_LCD_DATA[14]
MM_LCD_DATA[13]
MM_LCD_DATA[12]
MM_LCD_DATA[11]
MM_LCD_DATA[10]
MM_LCD_DATA[9]
MM_LCD_DATA[8]
MM_LCD_DATA[7]
MM_LCD_DATA[5]
MM_LCD_DATA[4]
MM_LCD_DATA[3]
MM_LCD_DATA[2]
MM_LCD_DATA[1]
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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Summary of Contents for HB620
Page 202: ...Note Z 3 X B O X C O M ...
Page 203: ...Note Z 3 X B O X C O M ...