10
LexiconPCM 90 MIDI Implementation Details
0x03 Table Dump
This is a bidirectional dump (initiated from the front panel as a Map Dump) which describes a complete
program table (map).
Byte # Byte Value Description Notes
1 F0 SysEx ID
2 06 Lexicon ID
3 08 PCM 90 ID
4 0iii iiii Device ID
5 0x3 Table Data
6 0iii iiii Table (map) # Unlike some other objects, there is no “current” table, so the
0x7F value has no function in this case. There are normally
2 tables in the box (0 and 1). If a RAM card is in place,there
are two additional tables (2 and 3).
7 0iii iiii Bank for table
position 0 Any legitimate Bank. See Appendix C: MIDI Bank Assign-
ments. If nothing is assigned to this position in the table, a
value of 0x7F is returned.
8 0iii iiii Offset for table
position 0 0- 49
9-262 ......... Bank/offset for positions 1-127
263 0xF7 End of SysEx
0x04 Table Element Dump
This is a bidirectional dump which describes a single position in a program table (map).
Byte # Byte Value Description Notes
1 F0 SysEx ID
2 06 Lexicon ID
3 08 PCM 90 ID
4 0iii iiii Device ID
5 0x4 Table Element Data
6 0iii iiii Table (map) #
7 0iii iiii Offset in table 0- 127
8 0iii iiii Bank Any legitimate Bank. index. See Appendix C: MIDI Bank
Assignments. If nothing is assigned to this position in the
table, a value of 0x7F is returned.
9 0iii iiii Offset 0 - 49
10 0xF7 End of SysEx