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HIGH SPEED -SOUND
SKU: SND-HIGHS
C$36.00Price
SET OF 3 (U4.L1/U21.L1/U22.L2)
Williams: High Speed
ROM Revisions
Sound Version L-1
U4 : Checksum: 0352
Speech Version L-2
U21 : Checksum: 6BB4
U22 : Checksum: 354C
PROGRAMMING NOTE:
Check the filesize of the ROM image to confirm what
size EPROM to use:
Size EPROM (size)
------- -------------
131,072 27C010 (128K)
65,536 27512 ( 64K)
32,768 27256 ( 32K)
16,384 27128 ( 16K)
8,192 2764 ( 8K)
4,096 2732 ( 4K)