Техническая Спецификация для Microchip Technology AC244045
2010-2012 Microchip Technology Inc.
DS41440C-page 205
PIC16(L)F1825/1829
FIGURE 23-2:
ON OFF KEYING (OOK) SYNCHRONIZATION
EXAMPLE 23-1:
NO SYNCHRONIZATION (MDSHSYNC = 0, MDCLSYNC = 0)
FIGURE 23-3:
CARRIER HIGH SYNCHRONIZATION (MDSHSYNC = 1, MDCLSYNC = 0)
Carrier Low (CARL)
MDCHSYNC = 1
MDCLSYNC = 0
MDCHSYNC = 1
MDCLSYNC = 1
MDCHSYNC = 0
MDCLSYNC = 0
MDCHSYNC = 0
MDCLSYNC = 1
Carrier High (CARH)
Modulator (MOD)
MDCHSYNC = 0
MDCLSYNC = 0
Modulator (MOD)
Carrier High (CARH)
Carrier Low (CARL)
Active Carrier
CARH
CARL
CARL
CARH
State
MDCHSYNC = 1
MDCLSYNC = 0
Modulator (MOD)
Carrier High (CARH)
Carrier Low (CARL)
Active Carrier
CARH
CARL
CARL
CARH
State
both
both