Kirisun DP580, Руководство по обслуживанию

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DP580 Service Manual
Pin NO. Port NO. Net Label Description
level)
E12 GPIO_D50 TXENABLE
Enable transmitting power amplification
(valid at high level)
AB16
GPIO_D104 GPSENABLE
Enable GPS receiving (valid at high
level)
H18 RXD1 RXD1 Output GPS module data
J18 TXD1 TXD1 Input GPS module data
J14 RXD0 RXD0 Output BT chip data
J15 TXD0 TXD0 Input BT chip data
F9 GPIO_D54 TXRX Select TX/RX VCO (RX at high level)
B10 GPIO_D56 SPI_DATA
SPI data (phase-locked loop, IF chip,
DAC)
B11 GPIO_D57 SPI_CLK
SPI clock (phase-locked loop, IF chip,
DAC)
C11 GPIO_D55 72310_LD Phase-locked loop lock detection
A10 GPIO_D58 SPI_72310_CS Chip select of phase-locked loop
C14 GPIO_D51 2365_PDN Power saving mode of IF chip
E14 GPIO_D49 2365_RSTN Reset IF chip
C12 GPIO_D53 SPI_2365_CS Chip select of IF chip
C13 GPIO_D52 SPI_DAC_CS Chip select of DAC
T19 GPIO_D14 PTT PTT key input
V13 GPIO_D102 ONEWIRE 1-wire bus
B8 GPIO_D16 EX_PTT Input from PTT key
F10 GPIO_D0 TOPKEY Input from top key
E10 GPIO_D3 SIDEKEY0 Input 0 via side key
F13 GPIO_D1 SIDEKEY1 Input 1 via side key
A7 GPIO_D19 DPTA_SEL0 Accessory detection 0
B7 GPIO_D20 DPTA_SEL1 Accessory detection 1
C7 GPIO_D17 RED_LED Enable red indicator
A8 GPIO_D18 GREEN_LED Enable green indicator
B9 GPIO_D21 CH_ENC0 Switch of channel encoding
AA18 GPIO_D22 CH_ENC1 Switch of channel encoding
AB17 GPIO_D23 CH_ENC2 Switch of channel encoding
AA17 GPIO_D24 CH_ENC3 Switch of channel encoding
R14 GPIO_D6 AUDIO_ENC0 Switch of channel encoding
W13 GPIO_D7 AUDIO_ENC1 Switch of channel encoding
F15 GPIO_D8 AUDIO_ENC2 Switch of channel encoding
F14 GPIO_D9 AUDIO_ENC3 Switch of channel encoding
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