promethean PRM-10, Руководство по обслуживанию

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Control Port Functions
IIC Bus DA Converter Port Functions (IC3571)
I/O Expander Port Functions (IC1801)
PIN
NO
. NAME FUNCTION ACTION I/O
8 P7 S_SW Scart switch H: Scart O
20 XCS CS0 I
21 XRD RD I
22 XWR WR I
34 WAKEUP WAKEUP I
36 RST RESET L- H: Reset I
38 XI XTAL IN I
39 XO XTAL OUT O
48 P21 DDC_SW2 n/a O
49 P22 READY_LED Ready LED Drive H: On O
50 P23 S/CV_SW S-Video/Video Switch H: Composite Video-in O
51 P24 SC_SW SCART In Switch H: Scart In O
52 P25 RESET_N O
53 P26
54 P27 USB_VBUS I
61 AIN1 Option Switch I
62 AIN2 Option Switch I
63 AIN3 Option Switch I
64 AIN4 Option Switch I
65 AIN5 Option Switch I
66 AIN6 Option Switch I
67 AIN7 Option Switch I
68 AIN8 Option Switch I
76 P35 DDC_SW1 O
77 P36 DDC_SW2 O
79 P39 I/O_R/C n/a I
81 DMINUS USB_D- I
82 DPLUS ISB_D+ I
91 P11 SCLK I
92 P12 SDT I/O
98 P16 PC1/PC2_SW L: PC1, H: PC2 O
99 P17 LAMPREP_LED LAMP REPLACE LDE Drive H: On O
100 P18 WARNING_LED WARNING LED Drive H: On O
PIN
NO
. NAME FUNCTION ACTION I/O
1 Ao1 FAN_CON_A Fan Control Voltage Output O
2 Ao2 FAN_CON_B Fan COntrol Voltage Output O
3 Ao3 Not used
4 Ao4 Not used
5 GND GND GND
6 SDA SDA IIC bus Data I
7 SCL SCL IIC bus Clock I
8 VCC VCC Vcc I