Как распаять кабель для Palm Vx
Как распаять кабель для Palm Vx
Кто-нибудь знает, где взять схему распайки? Купил с рук PalmVx без крейдла. Контактную планку уже изготовил сам, не знаю как распаять для зарядки и синхронизации с компьютером. Пожалуйста, подскажите, кто знает.
google.com
Palm Vx HotSync(tm) Cradle Pinout
Pinout (left to right, facing the front of the cradle) seems to be:
cradle cable Palm III,V,Vx or PalmPilot
------ ----- -----
pin 1 DE9.6, DB25.6 Palm DTR (GPIO output) -> PC DSR
pin 2 N/C +3.3V on PalmPilot and Palm III handheld
(current limited by 330 Ohm series resistor.)
not connected on PalmPilot cradle
(+4.1V) (or +4.07V measured on my Palm V cradle)
pin 3 DE9.3, DB25.2 Palm RxD <- PC TxD
pin 4 DE9.8, DB25.5 Palm RTS -> PC CTS
pin 5 DE9.2, DB25.3 Palm Txd -> PC RxD
pin 6 DE9.7, DB25.4 Palm CTS <- PC RTS
pin 7 N/C GPIO input pin for detecting hotsync, contacts
with pin 2 when the hotsync button is pressed.
pin 8 N/C GPIO (input only, not connected in cable)
(+5.5V) (or around +5.5 on Palm V cradle only)
pin 9 N/C N/C (spare?)
pin 10 DE9.5, DB25.7 Signal Ground
N/C DE9.4, DB25.20 (PC DTR not connected to Palm)
N/C DE9.1, DB25.8 (PC DCD unconnected to Palm)
(Cradle uses single sided gold PCB edge connector with 2mm contact spacing.)
Palm Vx HotSync(tm) Cradle Pinout
Pinout (left to right, facing the front of the cradle) seems to be:
cradle cable Palm III,V,Vx or PalmPilot
------ ----- -----
pin 1 DE9.6, DB25.6 Palm DTR (GPIO output) -> PC DSR
pin 2 N/C +3.3V on PalmPilot and Palm III handheld
(current limited by 330 Ohm series resistor.)
not connected on PalmPilot cradle
(+4.1V) (or +4.07V measured on my Palm V cradle)
pin 3 DE9.3, DB25.2 Palm RxD <- PC TxD
pin 4 DE9.8, DB25.5 Palm RTS -> PC CTS
pin 5 DE9.2, DB25.3 Palm Txd -> PC RxD
pin 6 DE9.7, DB25.4 Palm CTS <- PC RTS
pin 7 N/C GPIO input pin for detecting hotsync, contacts
with pin 2 when the hotsync button is pressed.
pin 8 N/C GPIO (input only, not connected in cable)
(+5.5V) (or around +5.5 on Palm V cradle only)
pin 9 N/C N/C (spare?)
pin 10 DE9.5, DB25.7 Signal Ground
N/C DE9.4, DB25.20 (PC DTR not connected to Palm)
N/C DE9.1, DB25.8 (PC DCD unconnected to Palm)
(Cradle uses single sided gold PCB edge connector with 2mm contact spacing.)
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