ssd1908 Solomon Systech Limited:, ssd1908 Datasheet - Page 25

• Manufacturer Part Number: ssd1908
• Description: Lcd Drivers,lcd Controllers
• Manufacturer: Solomon Systech Limited:

5.8
Note
1
2
SSD1908
GPIO pins must be configured as outputs (CF3 = 0 during RESET# active) when HR-TFT panels are selected.
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”.
LCD Interface Pin Mapping
LPWMOUT
Pin Name
LDATA10
LDATA11
LDATA12
LDATA13
LDATA14
LDATA15
LDATA16
LDATA17
LFRAME
LCVOUT
LDATA0
LDATA1
LDATA2
LDATA3
LDATA4
LDATA5
LDATA6
LDATA7
LDATA8
LDATA9
LSHIFT
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
LLINE
LDEN
GPO
Rev 1.0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
4-bit
D0
D1
D2
D3
Passive Panel
Monochrome
P 15/15
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
8-bit
D0
D1
D2
D3
D4
D5
D6
D7
MOD
D0(R2)
D1(B1)
D2(G1)
D3(R1)
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
Color Passive Panel
4-bit
Table 5-8 : LCD Interface Pin Mapping
Oct 2003
2
2
2
2
D0(G3)
D3(G2)
D6(G1)
D1(R3)
D2(B2)
D4(R2)
D5(B1)
D7(R1)
(format
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
stripe)
LFRAME
8-bit
LSHIFT
LLINE
2
2
2
2
2
2
2
2
GPO (General Purpose Output)
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
9-bit
G2
G1
G0
R2
R1
R0
B2
B1
B0
LPWMOUT
LCVOUT
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
LDEN
12-bit
R3
R2
R1
G3
G2
G1
B3
B2
B1
R0
G0
B0
Color TFT Panel
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
18-bit
R5
R4
R3
G5
G4
G3
B5
B4
B3
R2
R1
R0
G2
G1
G0
B2
B1
B0
18-bit Sharp
(output only)
(output only)
(output only)
HR-TFT
Drive 0
GPIO4
GPIO5
GPIO6
SPS
REV
CLK
CLS
SPL
G2
G1
G0
PS
LP
R5
R4
R3
G5
G4
G3
B5
B4
B3
R2
R1
R0
B2
B1
B0
Solomon Systech
1
Analog TFT
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
Drive 0
GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
Panel
DCLK
VSD
HSD
DEN
D0
D1
D2
D3
D4
D5
D6
D7