Sharp GX10i Service Manual page 125

IC005 (LR38821A): TFT DISPLAY CONTROLLER (3/3)
CONFIDENTIAL
112 111 110 109 108
Dummy NC GND SE_LD PSK
1 1
101 100 99 98
VDD NC SE_LD SE_C REV2
IO 2 K
90 89 88 87
DB15 DB14 DB13 SE_D REV1
O
79 78 77 76
DB12 DB11 DB10 SE_DI CV4
68 67 66 65
DB9 DB8 DB7 DB6
60 59 58 57
VDD GND VDD DB5
CORE IO
52 51 50 49
DB4 DB3 DB2 DB1
44 43 42 41
DB0 NC NC NC NRES
33 32 31 30
GND RS NRD TST GND
SCEN
22 21 20 19
NC NC NWR TEST TEST1
SCMD
11 10 9 8
Dummy VDD NCS NC PWM
3 IO
11 10 9 8
XIN
Clock Generator
XOUT
DB[15:0]
RS
Bas
Controller
NRD
NWR
NCS
Memory Interface
Display
Memory
107 106 105 104 103
VDD GCS2 GCK NC VDD
CORE IO
97 96 95 94 93 92
GND GCS1 ALW SPL NC
86 85 84 83 82 81
VDD SHD GMODE GSP GND
IO
75 74 73 72 71 70
ECK PSD R0 R1 R2
64 63 62
R4 R5 G0
56 55 54
BNC
G2 VDD GND
IO
48 47 46
G3 G4 G5
40 39 38 37 36 35
NC XIN PS2 GS1 GS2
29 28 27 26 25 24
VDD XOUT LS B0 B1
IO
18 17 16 15 14 13
GND B3 B4 B5 NC
7 6 5 4 3
VDD GND NC GND NC
CORE
7 6 5 4 3
Master Clock (MCK)
Register
Address
Generator
Color
Palatte
6 – 5
102
L
Dummy
2
91
K
NC
80
J
BNC
69
H
R3
61
G
G1
53
F
VDD
CORE
45
E
PS1
34
D
DCLK
23
C
B2
12
B
VDD
IO
2 1
A
Dummy
4
2 1
PWM
SE_DI
SE_DO
SE_LD1
SE_LD2
SE_CK
DCLK
LS
SPL
PS[2:1]
GCK
GSP
REV[2:1]
GCS[2:1]
GS[2:1]
GMODE
ALW
PSK
CV4
PSD
ECK
SHD
R[5:0]
G[5:0]
B[5:0]
GX10i