User Manual

Appendix 2 Reference
A41
Appendix
Memory Function (Using Timebase 1 and 2)
With Model 9715 Memory Board Installed
(32 MWords in Model 8860, or 64 MWords in Model 8861)
[Blocks]
With Model 9715-01 Memory Board Installed
(128 MWords in Model 8860, or 256 MWords in Model 8861)
[Blocks]
Recording length (div) Channels used Recording length (div) Channels used
8860 16 8 4 2 1 8860 16 8 4 2 1
8861 32 16 8 4 2 8861 32 16 8 4 2
1 to 3 2048 2048 2048 2048 2048 1 to 15 2048 2048 2048 2048 2048
4 to 7 1024 2048 2048 2048 2048 16 to 30 1024 2048 2048 2048 2048
8 to 15 512 1024 2048 2048 2048 31 to 60 512 1024 2048 2048 2048
16 to 30 256 512 1024 2048 2048 61 to 140 256 512 1024 2048 2048
31 to 60 128 256 512 1024 2048 141 to 300 128 256 512 1024 2048
61 to 140 64 128 256 512 1024 301 to 620 64 128 256 512 1024
141 to 300 32 64 128 256 512 621 to 1250 32 64 128 256 512
301 to 620 16 32 64 128 256 1251 to 2500 16 32 64 128 256
621 to 1250 8 16 32 64 128 2501 to 5000 8 16 32 64 128
1251 to 2500 4 8 16 32 64 5001 to 10000 4 8 16 32 64
2501 to 5000248163210001 to 20000 2 4 8 16 32
5001 to 10000
2 4 8 16 20001 to 40000 24816
10001 to 20000
2 4 8 40001 to 80000 248
20001 to 40000
2 4 80001 to 160000 24
40001 to 80000
2 160001 to 320000 2
With Model 9715-02 Memory Board Installed
(512 MWords in Model 8860, or 1 GWords in Model 8861)
[Blocks]
With Model 9715-03 Memory Board Installed
(1 GWords in Model 8860, or 2 GWords in Model 8861)
[Blocks]
Recording length (div) Channels used Recording length (div) Channels used
8860 16 8 4 2 1 8860 16 8 4 2 1
8861 32 16 8 4 2 8861 32 16 8 4 2
1 to 60 2048 2048 2048 2048 2048 1 to 140 2048 2048 2048 2048 2048
61 to 140 1024 2048 2048 2048 2048 141 to 300 1024 2048 2048 2048 2048
141 to 300 512 1024 2048 2048 2048 301 to 620 512 1024 2048 2048 2048
301 to 620 256 512 1024 2048 2048 621 to 1250 256 512 1024 2048 2048
621 to 1250 128 256 512 1024 2048 1251 to 2500 128 256 512 1024 2048
1251 to 2500 64 128 256 512 1024 2501 to 5000 64 128 256 512 1024
2501 to 5000 32 64 128 256 512 5001 to 10000 32 64 128 256 512
5001 to 10000 16 32 64 128 256 10001 to 20000 16 32 64 128 256
10001 to 20000 8 16 32 64 128 20001 to 40000 8 16 32 64 128
20001 to 40000 4 8 16 32 64 40001 to 80000 4 8 16 32 64
40001 to 80000248163280001 to 160000 2 4 8 16 32
80001 to 160000
2 4 8 16 160001 to 320000 24816
160001 to 320000 2 4 8 320001 to 640000 248
320001 to 640000
2 4 640001 to 1280000 24
640001 to 1280000
2 1280001 to 2560000 2