Yamaha neoHD YMC-700, Service Manual

Page: 53 / 101

53
YMC-700/YMC-500
YMC-70
0/YMC-50
0
Pin No. Port Name Function Name Detail of Function
3 PIO[0] HTX_N_INT HDMI Tx interrupt
4 PIO[1] DAMP_N_SD DAMP shutdown
5 PIO[2] DIR_N_INT DIR interruption
6 PIO[3] DSP_N_INT DSP interruption
7 PIO[4] HRX_INT1 HDMI Rx interrupt 1
24 PIO[5] SDIO_N_INT SDIO interface interrupt
31 PIO[6] WIFI_ACTIVE WiFi active
35 PIO[7] HRX_N_INT3 HDMI Rx interrupt 3
36 PIO[8] BF_SPTX_WCK Blackfin sport word clock
61 PIO[9] MIC_N_DET MIC detect
62 PIO[10] HRX_N_INT2 HDMI Rx interrupt 2
63 PIO[11] USB_N_INT USB interrupt
64 PIO[12] VOL_RA Rotary encoder input A
67 PIO[13] VOL_RB Rotary encoder input B
68 PIO[14] ETHER_N_INT Ethernet controller interruption
120 PIO[15] DAMP_N_OTW DAMP over temperature warning
13 PIO[16] EXTP2_N_OE Extended output ports 2 output enable
14 PIO[17] AD_N_RST Audio AD converter reset
15 PIO[18] DIR_N_RST DIR reset
16 PIO[19] HRX_N_RST HDMI Rx reset
17 PIO[20] HTX_PD HDMI Tx power down
20 PIO[21] (no use)
21 PIO[22] ETHER_N_RST Ethernet controller reset
22 PIO[23] DSP_N_RST DSP reset
39 PIO[24] VSEL_COMP Video input selector
52 PIO[25] VSEL_N_MUTE Video input selector
53 PIO[26] FPGA_CDONE FPGA config done
56 PIO[27] FPGA_N_STA FPGA status
119 PIO[28] – –
121 PIO[29] – –
123 PIO[30] – –
125 PIO[31] – –
Pin No. Port Name Function Name Detail of Function
99 PO[0] ADC_SEL_A AD converter input select signal A
94 PO[1] ADC_SEL_B AD converter input select signal B
97 PO[2] ADC_SEL_C AD converter input select signal C
98 PO[3] IRB_N_RST IR blaster reset
51 PO[4] RDS_RST RDS reset
60 PO[5] RDS_CLK RDS clock
72 PO[6] – (no use)
PIO[31:0]
PO[6:0]
• Microprocessor NPGA select port
IC351: MB87L8760 (DIGITAL P.C.B)
NPGA
www. xiaoyu163. com
QQ 376315150
9 9
2
8 9
4 2
9 8
TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com