Jedec Kernel Mode, Code 92 - Data I/O UniSite-xpi User Manual

6. Translation Formats

JEDEC Kernel Mode, Code 92

Figure 6-19
An Example of JEDEC Kernel
Mode Format
6-46
<kernel>::=<STX><design spec><min. fuse information><ETX><xmit
checksum>
<design spec>::={<field character>}'*'
<min. fuse information>::=<fuse list>{<fuse list>}
You may use the JEDEC kernel format if you wish to send only the
minimum data necessary to program the logic device; for example, if you
do not want to send any test vectors. If you specify format code 92, the
programmer will ignore everything except the design specification field
and the fuse information field. The following fields will be ignored if
format 92 is specified: C, F, G, Q, V, and X. Also, the security fuse will be
set to zero and the transmission checksum will be ignored.
Figure 6-19 shows an example of a kernel JEDEC transmission.
<STX>
Acme Logic Design
Widget Decode 756-AB-3456 Rev C Device Mullard 12AX7*
L0000 1111111011 1111111111
0000000000 0000000000
0000000000 0000000101
0000000000 0000000000
1111111111 1111110111
L0200 1110101111 1111110000
1111111111 1111011011
0111111111 1111111111
1111111111 1111101111
0000000000 0000000000
<EXT>0000
Jane Engineer Feb. 29 1983
1111000000 0000000000
0000000000 0000000000
1111111111 1111111111
0000111101 1111111111
1111111111 1111111111*
0000000000 0000000000
1111111111 1111111110
1111111110 1111111111
1111111111 1111101111
0000*
0091-2
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