How can Master or Slave setting be selected? By software or hardware?
It can be selected by external control pin.
How long does it take to transmit single packet?
To establish communication channel properly, hopping frequency and Syncword of each packet should be determined by Device
ID(Identification). Device ID is unique value of each device, master and slaves. Only master and slaves with same Device ID can
communicate each other. Device ID can be set manually in case selected master and slaves do not communicate together. This
procedure is *Device ID set*. Device ID set procedure occurs when master and slave devices boot simultaneously with ID_SET=1.
In this procedure, the slave can figure out the Device ID of the master and store it in external EEPROM. When ID_SET is
established, S5G3000 performs ID send/scan to send Device ID of master to slave before general page operation. In normal mode,
communication is accomplished by going into page state directly without ID send/scan.
How can the Master and Slave units be paired to prevent mix-up?
It takes 2.5ms.
22
SA-HT640WP / SA-HT640WPC
Содержание SA-HT640WP
Страница 7: ...7 SA HT640WP SA HT640WPC ...
Страница 10: ...10 SA HT640WP SA HT640WPC ...
Страница 16: ...16 SA HT640WP SA HT640WPC ...
Страница 19: ...8 2 Detail Block Diagram Receiver module 19 SA HT640WP SA HT640WPC ...
Страница 31: ...31 SA HT640WP SA HT640WPC ...
Страница 37: ...10 1 Disassembly Flow Chart 10 2 Main Components and P C B Locations 37 SA HT640WP SA HT640WPC ...
Страница 45: ...Step 3 Push tray assembly to the direction of arrow shown 45 SA HT640WP SA HT640WPC ...
Страница 58: ...SA HT640WP SA HT640WPC 58 ...
Страница 66: ...SA HT640WP SA HT640WPC 66 ...
Страница 68: ...68 SA HT640WP SA HT640WPC ...
Страница 78: ...SA HT640WP SA HT640WPC 78 ...
Страница 84: ...SA HT640WP SA HT640WPC 84 ...
Страница 86: ...SA HT640WP SA HT640WPC 86 ...
Страница 95: ... SMPS stands for switching mode power supply 95 SA HT640WP SA HT640WPC ...
Страница 102: ...21 3 4 2 Receiver Module P C B 102 SA HT640WP SA HT640WPC ...
Страница 104: ...23 Explode Views 23 1 Cabinet Parts Location 104 SA HT640WP SA HT640WPC ...
Страница 105: ...105 SA HT640WP SA HT640WPC ...
Страница 106: ...106 SA HT640WP SA HT640WPC ...
Страница 107: ...23 2 Packaging 107 SA HT640WP SA HT640WPC ...