
SM8213AM
NIPPON PRECISION CIRCUITS—23
Address Set Flags
In the SM8213AM, each of the 8 independent
addresses can be assigned a frame.
Address settings are made in 8 batches in write mode
immediately after power is applied and immediately
after reset (9 batches total, including the parameter
batch). All batches should be set. If not all batches
are set, subsequent operation may become unstable.
Also, an address setting can be modified during nor-
mal operation, 1 address at a time, with no adverse
effects.
Ensure that there are not multiple writes requests to
turn ON the same address.
Bits 1 to 7
These bits form the address set command.
Bit 8
These bits are the address (bits 9 to 32) enable flags.
When 1, the address set by bits 9 to 32 are valid.
When 0, the address set by bits 9 to 32 are invalid.
Bits 9 to 11
These bits are the address (bits 15 to 32) call sign set
flags.
Using 8-address control, the call signs are A, B, C,
D, E, F, G and H.
Bits 12 to 14
These bits are the address (bits 15 to 32) frame
assign flags.
Any frame can be assigned individually to any of the
8 controllable addresses. Up to 8 frames can be
assigned.
Bits 15 to 32
Address bits.
The 18-bit address should be written with MSB first.
Table 6. Address set flags
Bit
Address setting flag
1
0
2
1
3
1
4
0
5
0
6
0
7
0
8
ADDRESS ENABLE
9
ADDRESS 2 (ADDR 2)
10
ADDRESS 1 (ADDR 1)
11
ADDRESS 0 (ADDR 0)
12
FRAME 2 (FR 2)
13
FRAME 1 (FR 1)
14
FRAME 0 (FR 0)
15
A1
16
A2
17
A3
18
A4
19
A5
20
A6
21
A7
22
A8
23
A9
24
A9
25
A11
26
A12
27
A13
28
A14
29
A15
30
A16
31
A17
32
A18
ADDR 2
ADDR 1
ADDR 0
Name
0
0
0
A
0
0
1
B
0
1
0
C
0
1
1
D
1
0
0
E
1
0
1
F
1
1
0
G
1
1
1
H
FR 2
FR 1
FR 0
Frame
0
0
0
Frame 0
0
0
1
Frame 1
0
1
0
Frame 2
0
1
1
Frame 3
1
0
0
Frame 4
1
0
1
Frame 5
1
1
0
Frame 6
1
1
1
Frame 7