CS98100 Datasheet, PDF (39/60 Pages) Cirrus Logic – DVD PROCESSOR FOR LOW COST DVD PLAYERS

CS98100
Pin
Name
Type Reset Function #1 Dir Function #2 Dir Function #3 Dir Note
25 GPIO4
B4U
I
GPIO[4]
B
1
26 GPIO5
B4U
I
GPIO[5]
B
1
27 Not used
2
28 Not used
2
29 Not used
2
30 Not used
2
31 Not used
2
32 Not used
2
33 Not used
2
34 Not used
2
35 M_BS_N
O8
O
DR_BS_N
O
36 DIG_1V8
Pwr
Core Power
37 DR_AP
O8
O
DR_AP
O
38 DIG_GND Gnd
Core Ground
39 IO_GND
Gnd
I/O Ground
40 DR_RAS_N O8
O
DR_RAS_N
O
41 IO_3V3
Pwr
I/O Power
42 DR_CAS_N O8
O
DR_CAS_N
O
43 M_D31
B8U
I
DR_Data[31]
B
3
44 M_D30
B8U
I
DR_Data[30]
B
3
45 M_D29
B8U
I
DR_Data[29]
B
3
46 M_D28
B8U
I
DR_Data[28]
B
3
47 M_D27
B8U
I
DR_Data[27]
B NVM_Addr[23] O
3
48 IO_GND
Gnd
I/O Ground
49 M_D26
B8U
I
DR_Data[26]
B NVM_Addr[22] O
3
50 IO_3V3
Pwr
I/O Power
51 M_D25
B8U
I
DR_Data[23]
B NVM_Addr[21] O
3
Table 15. Pin Assignments (Continued)
39