GM5110 Datasheet, PDF (15/51 Pages) List of Unclassifed Manufacturers – XGA/SXGA LCD Controller

*** Genesis Microchip Confidential ***
gm5110/20 Preliminary Data Sheet
Pin Name
ROM_ADDR15
ROM_ADDR14
ROM_ADDR13
ROM_ADDR12
ROM_ADDR11
ROM_ADDR10
ROM_ADDR9
ROM_ADDR8
ROM_ADDR7
ROM_ADDR6
ROM_ADDR5
ROM_ADDR4
ROM_ADDR3
ROM_ADDR2
ROM_ADDR1
ROM_ADDR0
GPI7/ROM_DATA7
GPI6/ROM_DATA6
GPI5/ROM_DATA5
GPI4/ROM_DATA4
GPI3/ROM_DATA3
GPI2/ROM_DATA2
GPI1/ROM_DATA1
GPI0/ROM_DATA0
ROM_OEn
Table 7. Parallel ROM Interface Port
No I/O Description
8
IO ROM address output. These pins also serve as 5V-tolerant bootstrap inputs on power up.
9
IO
10
IO
11
IO
12
IO
13
IO
14
IO
15
IO
16
IO
17
IO
18
IO
19
IO
22
IO
23
IO
24
IO
25
IO
28
I
5V-tolerant external PROM data input, or general-purpose input in standalone operation.
29
I
30
I
31
I
32
I
33
I
34
I
35
I
36
O External PROM data Output Enable
Pin Name
N/C
N/C
Reserved
Reserved
N/C
N/C
Table 8. Reserved Pins
No I/O Description
127
O No connect.
128
O No connect.
131
I
Tie to GND.
132
I
Tie to GND.
142
O No connect.
200
O No connect.
June 2002
8
C5110-DAT-01C