10 khz bandwidth, 15 khz bandwidth – Gilderfluke&Co old MACs 8 bit Digital Audio System User Manual
Page 28
- 10 KHz Bandwidth
(23,437 Hz UPDATE RATE) -
EPROM:
27C512
27C010
27C020
27C040
27C080
SIZE:
64K x 8
128K x 8
256K x 8
512K x 8
1M x 8
Number of bytes per EPROM:
65,536
131,072
262,144
524,288
1,048,576
1
EPROM (1 DR-50 MiniRepeater)
2.80
5.59
11.18
22.37
44.74
2
EPROMs
5.59
11.18
22.37
44.74
89.48
3
EPROMs
8.39
16.78
33.55
67.11
134.22
4
EPROMs
11.18
22.37
44.74
89.48
178.96
5
EPROMs
13.98
27.96
55.92
111.85
223.70
6
EPROMs
16.78
33.55
67.11
134.22
268.44
7
EPROMs
19.57
39.15
78.29
156.59
313.17
8
EPROMs
22.37
44.74
89.48
178.96
357.91
9
EPROMs
25.17
50.33
100.66
201.33
402.65
10
EPROMs
27.96
55.92
111.85
223.70
447.39
11
EPROMs
30.76
61.52
123.03
246.07
492.13
12
EPROMs
33.55
67.11
134.22
268.44
536.87
13
EPROMs
36.35
72.70
145.40
290.81
581.61
14
EPROMs
39.15
78.29
156.59
313.17
626.35
15
EPROMs
41.94
83.89
167.77
335.54
671.09
16
EPROMs
44.74
89.48
178.96
357.91
715.83
Each Expansion:
32
EPROMs
89.48
178.96
357.91
715.83
1,431.66
Repeater + 1 Expansion:
48
EPROMs
134.22
268.44
536.87
1,073.74
2,147.48
Repeater + 2 Expansions:
80
EPROMs
223.70
447.39
894.78
1,789.57
3,579.14
Repeater + 3 Expansions: 112
EPROMs
313.17
626.35
1,252.70
2,505.40
5,010.80
Repeater + 4 Expansions: 144
EPROMs
402.65
805.31
1,610.61
3,221.23
6,442.45
Repeater + 5 Expansions: 176
EPROMs
492.13
984.26
1,968.53
3,937.05
7,874.11
Repeater + 6 Expansions: 208
EPROMs
581.61
1,163.22
2,326.44
4,652.88
9,305.76
Repeater + 7 Expansions: 240
EPROMs
671.09
1,342.18
2,684.35
5,368.71
10,737.42
- 15 KHz Bandwidth
(35,156 Hz UPDATE RATE) -
EPROM:
27C512
27C010
27C020
27C040
27C080
SIZE:
64K x 8
128K x 8
256K x 8
512K x 8
1M x 8
Number of bytes per EPROM:
65,536
131,072
262,144
524,288
1,048,576
1
EPROM (1 DR-50 MiniRepeater)
1.86
3.73
7.46
14.91
29.83
2
EPROMs
3.73
7.46
14.91
29.83
59.65
3
EPROMs
5.59
11.18
22.37
44.74
89.48
4
EPROMs
7.46
14.91
29.83
59.65
119.30
5
EPROMs
9.32
18.64
37.28
74.57
149.13
6
EPROMs
11.18
22.37
44.74
89.48
178.96
7
EPROMs
13.05
26.10
52.20
104.39
208.78
8
EPROMs
14.91
29.83
59.65
119.30
238.61
9
EPROMs
16.78
33.55
67.11
134.22
268.44
10
EPROMs
18.64
37.28
74.57
149.13
298.26
11
EPROMs
20.51
41.01
82.02
164.04
328.09
12
EPROMs
22.37
44.74
89.48
178.96
357.91
13
EPROMs
24.23
48.47
96.94
193.87
387.74
14
EPROMs
26.10
52.20
104.39
208.78
417.57
15
EPROMs
27.96
55.92
111.85
223.70
447.39
16
EPROMs
29.83
59.65
119.30
238.61
477.22
Each Expansion:
32
EPROMs
59.65
119.30
238.61
477.22
954.44
Repeater + 1 Expansion:
48
EPROMs
89.48
178.96
357.91
715.83
1,431.66
Repeater + 2 Expansions:
80
EPROMs
149.13
298.26
596.52
1,193.05
2,386.09
Repeater + 3 Expansions: 112
EPROMs
208.78
417.57
835.13
1,670.27
3,340.53
Repeater + 4 Expansions: 144
EPROMs
268.44
536.87
1,073.74
2,147.48
4,294.97
Repeater + 5 Expansions: 176
EPROMs
328.09
656.18
1,312.35
2,624.70
5,249.40
Repeater + 6 Expansions: 208
EPROMs
387.74
775.48
1,550.96
3,101.92
6,203.84
Repeater + 7 Expansions: 240
EPROMs
447.39
894.78
1,789.57
3,579.14
7,158.28
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ILDERFLUKE
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