ssd1908 Solomon Systech Limited:, ssd1908 Datasheet - Page 20

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

5.1
Solomon Systech
Pin Name Type
D[15:0]
A[17:1]
WE0#
WE1#
M/R#
CS#
A0
Host Interface
IO
I
I
I
I
I
I
2-4, 86-
18-24,
TQFP
27-35
Pin #
99
10
11
5
6
7
G8-G10,
H8-H10,
F7-F10,
TFBGA
G1-G4,
H1-H3,
F1-F5,
J1-J3,
K3-K4
J7-J9,
K7-K9
Pin #
G5
H4
J4
F6
K5
Table 5-1 : Host Interface Pin Descriptions
Cell
LB2
LIS
LIS
LIS
LIS
LIS
LIS
RESET#
State
Hi-Z
0
0
1
1
1
0
This input pin has multiple functions.
•
•
•
•
•
See Table 5-7 : Host Bus Interface Pin Mapping for summary.
System address bus bits 17-1.
Input data from the system data bus.
•
•
•
•
•
See Table 5-7 : Host Bus Interface Pin Mapping for summary.
This input pin has multiple functions.
•
•
•
•
•
See Table 5-7 : Host Bus Interface Pin Mapping for summary.
This input pin has multiple functions.
•
•
•
•
•
See Table 5-7 : Host Bus Interface Pin Mapping for summary.
Chip select input. See Table 5-7 : Host Bus Interface Pin
Mapping for summary.
This input pin is used to select the display buffer or internal
registers of the SSD1908. M/R# is set high to access the
display buffer and low to access the registers.
See Table 5-7 : Host Bus Interface Pin Mapping for summary.
Oct 2003
For Generic #1, this pin is not used and should be
connected to V
For Generic #2, this is an input of system address bit 0
(A0).
For MC68K #1, this is an input of the lower data strobe
(LDS#).
For DragonBall, this pin is not used and should be
connected to V
For SH-3/SH-4, this pin is not used and should be
connected to VSS.
For Generic #1, these pins are connected to D[15:0].
For Generic #2, these pins are connected to D[15:0].
For MC68K #1, these pins are connected to D[15:0].
For DragonBall, these pins are connected to D[15:0].
For SH-3/SH-4, these pins are connected to D[15:0].
For Generic #1, this is an input of the write enable signal
for the lower data byte (WE0#).
For Generic #2, this is an input of the write enable signal
(WE#).
For MC68K #1, this pin must be tied to IOV
For DragonBall, this is an input of the byte enable signal
for the D[7:0] data byte (LWE#).
For SH-3/SH-4, this is input of the write enable signal for
data D[7:0].
For Generic #1, this is an input of the write enable signal
for the upper data byte (WE1#).
For Generic #2, this is an input of the byte enable signal
for the high data byte (BHE#).
For MC68K #1, this is an input of the upper data strobe
(UDS#).
For DragonBall, this is an input of the byte enable signal
for the D[15:8] data byte (UWE#).
For SH-3/SH-4, this is input of the write enable signal for
data D[15:8].
P 10/10
SS
SS
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Description
Rev 1.0
SSD1908
DD
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