Casio CDP-200R User Manual

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2919.3.9 blk : Block NumberThe block number is a supplementary number that specifies which block parameter is to be accessed.Block Bit Field DivisionWhen the parameter block has a multi-dimensional array structure, bit 21 of the block number is divided into prescribedbit fields based on the rules explained below.• Case 1When an array has three or fewer nesting levels and the number of arrays in each dimension is 128 or less, they are assignedbelow the three 7-bit fields. Unused regions are filled will zeros.Example:parameter [A][B][C]With a 3-dimensional array parameter that consists of A=8 (3 bits), B=5 (3 bits) and C=10 (4 bits), the block bit fields areallocated as: Block = 0000aaa 000bbb ccccccc (Binary).• Case 2When Case 1 conditions are not satisfied, the minimal number of fields required for each number of arrays is reserved fromthe lower bit of the block. Unused regions are filled will zeros. (This case does not apply with this Instrument.)Example 1:parameter [A][B][C][D]With a 4-dimensional array parameter that consists of A=3 (2 bits), B=4 (2 bits), C=3 (2 bits) and D=4 (2 bits) like the oneshown above, the block bit fields are allocated as: Block = 0000000 00000a abbccdd (Binary).Example 2:parameter [A][B]A=3 (2 bits), B=200 (8 bits)With a 2-dimensional array parameter like the one shown above, the block bit fields are allocated as: Block = 0000000000aab bbbbbbb (Binary).19.3.10 pkt : Packet NumberThis is the divided packet number kkkkkkkjjjjjjjiiiiiiiB (Binary) for transferring a single parameter set.19.3.11 prm : Parameter IDThe Parameter ID indicates the parameter type. When transferring parameters (see "Part V Parameter List" below) individually(as opposed to bulk transfer), this field is used to identify the parameter being transferred by its parameter ID.19.3.12 idx : Data Index NumberThe data index number indicates the first array number of the array from which transfer starts.Format: 0iiiiiiiB (LSB) 0jjjjjjjB 0kkkkkkkB (MSB)Format: 0iiiiiiiB (LSB) 0jjjjjjjB 0kkkkkkkB (MSB)Format: 0pppppppB (LSB) 0qqqqqqqB (MSB)Format: 0iiiiiiiB (LSB) 0jjjjjjjB (MSB)