User Manual

APPENDIX 34
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Appendix 5 Size of a Waveform File
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: 32 Mwords (standard
)
: 128 Mwords (expansion
)
: 512 Mwords (expansion
)
Recording
length
Number of analog channels
01248
30 22,016 34,816 60,416 111,616
50 30,208 51,200 93,184 177,152
100 50,176 91,136 173,056 336,896
200 90,112 171,008 332,800 656,384
500 209,920 410,624 812,032 1,614,848
1000 410,112 811,008 1,612,800 3,216,384
2000 809,984 1,610,752 3,212,288 6,415,360
5000 2,010,112 4,011,008 8,012,800 16,016,384
10000 4,009,984 8,010,752 16,012,288 32,015,360
20000 8,010,240 16,011,264 32,013,312 64,017,408
50000 20,009,984 40,010,752 80,012,288 160,015,360
100000 40,010,240 80,011,264 160,013,312 320,017,408
200000 80,010,240 160,011,264 320,013,312 640,017,408
Recording
length
Number of analog channels
01248
30
23,552 36,864 49,664 75,264 126,464
50 31,744 53,248 74,240 116,224 200,192
100 51,712 93,184 134,144 216,064 379,904
200 91,648 173,056 253,952 415,744 739,328
500 211,456 412,672 613,376 1,014,784 1,817,600
1000 411,648 813,056 1,213,952 2,015,744 3,619,328
2000 811,520 1,612,800 2,413,568 4,015,104 7,218,176
5000 2,011,648 4,013,056 6,013,952 10,015,744 18,019,328
10000 4,011,520 8,012,800 12,013,568 20,015,104 36,018,176
20000 8,011,776 16,013,312 24,014,336 40,016,384 72,020,480
50000 20,011,520 40,012,800 60,013,568 100,015,104 180,018,176
100000 40,011,776 80,013,312 120,014,336 200,016,384 360,020,480
200000 80,011,776 160,013,312 240,014,336 400,016,384 720,020,480
 In the recorder function (Binary data)
Size of a file = header + data
Size of a header = number of W header + number of B header + number of C header + number of L
header + number of S header + number of P header
Number of W header = 1
Number of B header = To save in either analog or logic is 1; to save in both analog and logic is 2
Number of C header = number of analog channels to be saved
Number of L header = number of logic probes to be saved
Number of S header = 1
Number of P header = number of PF header + number of PV header
Number of PF header = 2, number of PV header = 4, number of PE header = 9
Size of a header = 8 + number of B header + number of C header + number of L header
Size of a data = size of an analog data* number of analog data to be saved + size of a logic data
(when logic
is saved)
Size of an analog data = CEILING(4*(recording length(DIV)*100+1),512)
Size of a logic data = CEILING(4*(recording length(DIV)*100+1),512)
Multiple of the minimum of b when CEILING (a, b) is larger than a
Example: CEILING(3.14,1)=4, CEILING(56,10)=60
Logic not saved
All logic saved
Note
Logic is channel 4 of a
module