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SOLOMON
Rev 1.3
10/2002
SSD1905
12
5.8
LCD Interface Pin Mapping
Table 5-8 : LCD Interface Pin Mapping
Pin Name
Monochrome
Passive Panel
Color Passive Panel
Color TFT Panel
4-bit
8-bit
4-bit
8-bit
9-bit
12-bit
18-bit
18-bit Sharp
(format
stripe)
HR-TFT
1
LFRAME
LFRAME
SPS
LLINE
LLINE
LP
LSHIFT
LSHIFT
CLK
LDEN
MOD
LDEN
no connect
LDATA0
Drive 0
D0
Drive 0
D0(G3)
2
R2
R3
R5
R5
LDATA1
Drive 0
D1
Drive 0
D1(R3)
2
R1
R2
R4
R4
LDATA2
Drive 0
D2
Drive 0
D2(B2)
2
R0
R1
R3
R3
LDATA3
Drive 0
D3
Drive 0
D3(G2)
2
G2
G3
G5
G5
LDATA4
D0
D4
D0(R2)
2
D4(R2)
2
G1
G2
G4
G4
LDATA5
D1
D5
D1(B1)
2
D5(B1)
2
G0
G1
G3
G3
LDATA6
D2
D6
D2(G1)
2
D6(G1)
2
B2
B3
B5
B5
LDATA7
D3
D7
D3(R1)
2
D7(R1)
2
B1
B2
B4
B4
LDATA8
Drive 0
Drive 0
Drive 0
Drive 0
B0
B1
B3
B3
LDATA9
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
R0
R2
R2
LDATA10
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
R1
R1
LDATA11
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
R0
R0
LDATA12
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
G0
G2
G2
LDATA13
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
G1
G1
LDATA14
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
G0
G0
LDATA15
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
B0
B2
B2
LDATA16
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
B1
B1
LDATA17
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
B0
B0
GPIO0
GPIO0
GPIO0
GPIO0
GPIO0
GPIO0
GPIO0
GPIO0
PS
GPIO1
GPIO1
GPIO1
GPIO1
GPIO1
GPIO1
GPIO1
GPIO1
CLS
GPIO2
GPIO2
GPIO2
GPIO2
GPIO2
GPIO2
GPIO2
GPIO2
REV
GPIO3
GPIO3
GPIO3
GPIO3
GPIO3
GPIO3
GPIO3
GPIO3
SPL
GPIO4
GPIO4
GPIO4
GPIO4
GPIO4
GPIO4
GPIO4
GPIO4
GPIO4
(output only)
GPIO5
GPIO5
GPIO5
GPIO5
GPIO5
GPIO5
GPIO5
GPIO5
GPIO5
(output only)
GPIO6
GPIO6
GPIO6
GPIO6
GPIO6
GPIO6
GPIO6
GPIO6
GPIO6
(output only)
GPO
GPO (General Purpose Output)
LCVOUT
LCVOUT
LPWMOUT
LPWMOUT
Note
1
GPIO pins must be configured as outputs (CF3 = 0 during RESET# active) when HR-TFT panels are selected.
2
These pin mappings use signal names commonly used for each panel type, however signal names may differ
between panel manufacturers. The values shown in brackets represent the color components as mapped to the
corresponding LDATAxx signals at the first valid edge of LSHIFT. For further LDATAxx to LCD interface
mapping, see Section 10.4 “Display Interface”.