Revision1.30
DCM390 Serial Interface Specification
Date 25.Apr.’06
39 page of 40
D&M
2.6. 21 Power ON command
This command releases the “Stand-by” status.
After
“Power ON”
command the device will do some operations for reset and return Answer code.
At last the device resets itself.
1) Command format
Byte/bit
7
6
5
4
3
2
1
0
0 STX
(0x02)
1
Command code (‘N’)
2 Reserve
(0x00)
3 Reserve
(0x00)
4 Reserve
(0x00)
5 Reserve
(0x00)
6 ETX
(0x03)
7 BCCH
(high-level)
8 BCCH
(low-level)
Table 61. Power ON command
2) Answers returned
Byte/bit
7
6
5
4
3
2
1
0
0 STX
(0x02)
1
Reply code (‘N’)
2
Answer code (Table 3)
3 ETX
(0x03)
4 BCCH
(high-level)
5 BCCL
(low-level)
Table 62. Power ON answer
3) Special condition
- This command accepts only “Stand-by” status.
- This device cannot receive any commands within 2 seconds after this command is sent.
- After Power ON command, the host shall wait the device becomes ready status. The device returns
not
Ready
status for Request Status command before get ready.
