Table-1 :
Mainstone-II/XLLI - Default Discrete Switch
Settings
|
Switch ID |
Description |
Default Setting |
Default Action |
|
SW12 |
Operating Frequency |
9 |
See the Table-2, Table-3 for details of
the Hex switch settings that control the operating |
|
SW13 |
Operating Frequency |
5 |
See the Table-2, Table-3 for details
of the Hex switch settings that control the operating |
|
SW14 |
Fast Bus Select |
NO DOT |
DOT = normal memory bus operation NO DOT = Fast Bus operation |
|
SW15 |
SDCLK Select |
NO DOT |
DOT = MClk/2 NO DOT = MClk |
|
SW16 |
Turbo Mode |
NO DOT |
DOT = Turbo mode off NO DOT = Turbo mode on |
Table-2 : Mainstone-II/XLLI - Hex switch frequency settings 0x00 - 0x77 = CCCR A bit is cleared
|
L |
Turbo Mode Frequency (MHz) for
Values "N" |
Sys Bus B=1 |
Sys Bus B=0 |
Mem Freq |
LCD Freq |
||||||
|
1.00 |
1.50 |
2.00 |
2.50 |
3.00 |
3.50 |
4.00 |
|||||
|
2 |
26.0 00 |
39.0 01 |
52.0 02 |
65.0 03 |
78.0 04 |
91.0 05 |
104.0 06 |
26.00 |
13.0 |
26.0 |
26.0 |
|
3 |
39.0 07 |
58.5 08 |
78.0 09 |
97.5 0A
|
117.0 0B
|
136.5 0C
|
156.0 0D
|
39.00 |
19.5 |
39.0 |
39.0 |
|
4 |
52.0 0E
|
78.0 0F
|
104.0 10 |
130.0 11 |
156.0 12 |
182.0 13 |
208.0 14 |
52.00 |
26.0 |
52.0 |
52.0 |
|
5 |
65.0 15 |
97.5 16 |
130.0 17 |
162.5 18 |
195.0 19 |
227.5 1A |
260.0 1B |
65.00 |
32.5 |
65.5 |
65.0 |
|
6 |
78.0 1C
|
117.0 1D
|
156.0 1E
|
195.0 1F
|
234.0 20 |
273.0 21 |
312.0 22 |
78.00 |
39.0 |
78.0 |
78.0 |
|
7 |
91.0 23 |
136.5 24 |
182.0 25 |
227.5 26 |
273.0 27 |
318.5 28 |
364.0 29 |
91.00 |
45.5 |
91.0 |
91.0 |
|
8 |
104.0 2A
|
156.0 2B
|
208.0 2C
|
260.0 2D
|
312.0 2E
|
364.0 2F
|
416.0 30 |
104.0 |
52.0 |
104.0 |
52.0 |
|
9 |
117.0 31 |
175.5 32 |
234.0 33 |
292.5 34 |
351.0 35 |
409.5 36 |
468.0 37 |
117.0 |
58.5 |
117.0 |
58.5 |
|
10 |
130.0 38 |
195.0 39 |
260.0 3A
|
325.0 3B
|
390.0 3C
|
455.0 3D
|
520.0 3E
|
130.0 |
65.0 |
130.0 |
65.0 |
|
11 |
143.0 3F
|
214.5 40 |
286.0 41 |
357.5 42 |
429.0 43 |
500.5 44 |
|
143.0 |
71.5 |
71.5 |
71.5 |
|
12 |
156.0 45 |
234.0 46 |
312.0 47 |
390.0 48 |
468.0 49 |
|
|
156.0 |
78.0 |
78.0 |
78.0 |
|
13 |
169.0 4A
|
253.5 4B
|
338.0 4C
|
422.5 4D
|
507.0 4E
|
|
|
169.0 |
84.5 |
84.5 |
84.5 |
|
14 |
182.0 4F
|
253.5 50 |
364.0 51 |
455.0 52 |
546.0 78 |
|
|
182.0 |
91.0 |
91.0 |
91.0 |
|
15 |
195.0 53 |
292.5 54 |
390.0 55 |
487.5 56 |
585.0 79 |
|
|
195.0 |
97.5 |
97.5 |
97.5 |
|
16 |
208.0 57 |
312.0 58 |
416.0 59 |
520.0 5A
|
624.0 7A |
|
|
208.0 |
104.0 |
104.0 |
104.0 |
|
17 |
221.0 5B
|
331.5 5C
|
442.0 5D
|
|
|
|
|
|
110.5 |
110.5 |
55.25 |
|
18 |
234.0 5E
|
351.0 5F
|
468.0 60 |
|
|
|
|
|
117.0 |
117.0 |
58.5 |
|
19 |
247.0 61 |
370.5 62 |
494.0 63 |
|
|
|
|
|
124.5 |
124.5 |
62.25 |
|
20 |
260.0 64 |
390.0 65 |
520.0 66 |
|
|
|
|
|
130.0 |
130.0 |
65.0 |
|
21 |
273.0 67 |
409.5 68 |
|
|
|
|
|
|
136.5 |
68.25 |
68.25 |
|
22 |
286.0 69 |
429.0 6A
|
|
|
|
|
|
|
143.0 |
71.5 |
71.5 |
|
23 |
299.0 6B
|
448.5 6C
|
|
|
|
|
|
|
149.5 |
74.75 |
74.75 |
|
24 |
312.0 6D
|
468.0 6E
|
|
|
|
|
|
|
156.0 |
78.0 |
78.0 |
|
25 |
325.0 6F
|
487.5 70 |
|
|
|
|
|
|
162.5 |
81.25 |
81.25 |
|
26 |
338.0 71 |
507.0 72 |
|
|
|
|
|
|
169.0 |
84.5 |
84.5 |
|
L |
Turbo Mode Frequency (MHz) for
Values "N" |
Sys Bus B=1 |
Sys Bus B=0 |
Mem Freq |
LCD Freq |
||||||
|
1.00 |
1.50 |
2.00 |
2.50 |
3.00 |
3.50 |
4.00 |
|||||
|
27 |
351.0 73 |
|
|
|
|
|
|
|
175.0 |
87.75 |
87.75 |
|
28 |
364.0 74 |
|
|
|
|
|
|
|
182.0 |
91.00 |
91.0 |
|
29 |
377.0 75 |
|
|
|
|
|
|
|
188.5 |
94.25 |
94.25 |
|
30 |
390.0 76 |
|
|
|
|
|
|
|
195.0 |
97.5 |
97.5 |
|
31 |
403.0 77 [7B-7F] |
|
|
|
|
|
|
|
201.5 |
100.75 |
100.75 |
Table-3 : Mainstone-II/XLLI - Hex switch frequency settings 0x80 - 0xFF = CCCR A bit is set
|
L |
Turbo Mode Frequency (MHz) for
Values "N" |
Sys Bus B=1 |
Sys Bus B=0 |
Mem Freq |
LCD Freq |
||||||
|
1.00 |
1.50 |
2.00 |
2.50 |
3.00 |
3.50 |
4.00 |
|||||
|
2 |
26.0 80 |
39.0 81 |
52.0 82 |
65.0 83 |
78.0 84 |
91.0 85 |
104.0 86 |
26.00 |
13.0 |
13.0 |
26.0 |
|
3 |
39.0 87 |
58.5 88 |
78.0 89 |
97.5 8A
|
117.0 8B
|
136.5 8C
|
156.0 8D
|
39.00 |
19.5 |
19.5 |
39.0 |
|
4 |
52.0 8E
|
78.0 8F
|
104.0 90 |
130.0 91 |
156.0 92 |
182.0 93 |
208.0 94 |
52.00 |
26.0 |
26.0 |
52.0 |
|
5 |
65.0 95 |
97.5 96 |
130.0 97 |
162.5 98 |
195.0 99 |
227.5 9A |
260.0 9B |
65.00 |
32.5 |
32.5 |
65.0 |
|
6 |
78.0 9C
|
117.0 9D
|
156.0 9E
|
195.0 9F
|
234.0 A0 |
273.0 A1 |
312.0 A2 |
78.00 |
39.0 |
39.0 |
78.0 |
|
7 |
91.0 A3 |
136.5 A4 |
182.0 A5 |
227.5 A6 |
273.0 A7 |
318.5 A8 |
364.0 A9 |
91.00 |
45.5 |
45.5 |
91.0 |
|
8 |
104.0 AA
|
156.0 AB
|
208.0 AC
|
260.0 AD
|
312.0 AE
|
364.0 AF
|
416.0 B0 |
104.0 |
52.0 |
52.0 |
52.0 |
|
9 |
117.0 B1 |
175.5 B2 |
234.0 B3 |
292.5 B4 |
351.0 B5 |
409.5 B6 |
468.0 B7 |
117.0 |
58.5 |
58.5 |
58.5 |
|
10 |
130.0 B8 |
195.0 B9 |
260.0 BA
|
325.0 BB
|
390.0 BC
|
455.0 BD
|
520.0 BE
|
130.0 |
65.0 |
65.0 |
65.0 |
|
11 |
143.0 BF
|
214.5 C0 |
286.0 C1 |
357.5 C2 |
429.0 C3 |
500.5 C4 |
|
143.0 |
71.5 |
71.5 |
71.5 |
|
12 |
156.0 C5 |
234.0 C6 |
312.0 C7 |
390.0 C8 |
468.0 C9 |
|
|
156.0 |
78.0 |
78.0 |
78.0 |
|
13 |
169.0 CA
|
253.5 CB
|
338.0 CC
|
422.5 CD
|
507.0 CE
|
|
|
169.0 |
84.5 |
84.5 |
84.5 |
|
14 |
182.0 CF
|
253.5 D0 |
364.0 D1 |
455.0 D2 |
546.0 F8 |
|
|
182.0 |
91.0 |
91.0 |
91.0 |
|
15 |
195.0 D3 |
292.5 D4 |
390.0 D5 |
487.5 D6 |
585.0 F9 |
|
|
195.0 |
97.5 |
97.5 |
97.5 |
|
16 |
208.0 D7 |
312.0 D8 |
416.0 D9 |
520.0 DA
|
624.0 FA |
|
|
208.0 |
104.0 |
104.0 |
104.0 |
|
17 |
221.0 DB
|
331.5 DC
|
442.0 DD
|
|
|
|
|
|
110.5 |
110.5 |
55.25 |
|
18 |
234.0 DE
|
351.0 DF
|
468.0 E0 |
|
|
|
|
|
117.0 |
117.0 |
58.5 |
|
19 |
247.0 E1 |
370.5 E2 |
494.0 E3 |
|
|
|
|
|
124.5 |
124.5 |
62.25 |
|
20 |
260.0 E4 |
390.0 E5 |
520.0 E6 |
|
|
|
|
|
130.0 |
130.0 |
65.0 |
|
21 |
273.0 E7 |
409.5 E8 |
|
|
|
|
|
|
136.5 |
136.5 |
68.25 |
|
22 |
286.0 E9 |
429.0 EA
|
|
|
|
|
|
|
143.0 |
143.0 |
71.5 |
|
23 |
299.0 EB
|
448.5 EC
|
|
|
|
|
|
|
149.5 |
149.5 |
74.75 |
|
24 |
312.0 ED
|
468.0 EE
|
|
|
|
|
|
|
156.0 |
156.0 |
78.0 |
|
25 |
325.0 EF
|
487.5 F0 |
|
|
|
|
|
|
162.5 |
162.5 |
81.25 |
|
26 |
338.0 F1 |
507.0 F2 |
|
|
|
|
|
|
169.0 |
169.0 |
84.5 |
|
L |
Turbo Mode Frequency (MHz) for
Values "N" |
Sys Bus B=1 |
Sys Bus B=0 |
Mem Freq |
LCD Freq |
||||||
|
1.00 |
1.50 |
2.00 |
2.50 |
3.00 |
3.50 |
4.00 |
|||||
|
27 |
351.0 F3 |
|
|
|
|
|
|
|
175.0 |
175.0 |
87.75 |
|
28 |
364.0 F4 |
|
|
|
|
|
|
|
182.0 |
182.0 |
91.0 |
|
29 |
377.0 F5 |
|
|
|
|
|
|
|
188.5 |
188.5 |
94.25 |
|
30 |
390.0 F6 |
|
|
|
|
|
|
|
195.0 |
195.0 |
97.5 |
|
31 |
403.0 F7 [FB-FF] |
|
|
|
|
|
|
|
201.5 |
201.5 |
100.75 |