- 90 -
Control Port Functions
Pin Function Name Function Pol. Action
198 RxD0 Receive Data0 [PAD Remote Control] I
199 (Not used) SIOF Receive Data/IO Port for SCI - (Pull-up)
200 GND Power (0V) - -
201 RxD2 Receive Data2 [External] I 19200bps or 9600bps
202 1.9V Power (1.9V) - -
203 IRQ5 I/O Expander(No.1) Interrupt I Active L
204 SDA_SLOT4 IIC Bus(Slot4) IO
205 SCL_SLOT4 IIC Bus(Slot4) IO
206 SDA_SLOT3 IIC Bus(Slot3) IO
207 GND Power for Inout/Output(0V) - -
208 SCL_SLOT3 IIC Bus(Slot3) IO
209 3.3V Power for Inout/Output(3.3V) - -
210 SYS SW_CPU Bus Switch O
211 POWER_SW_CPU Power Control O
212 SDA_SLOT2 IIC Bus(Slot2) IO LActive
213 SCL_SLOT2 IIC Bus(Slot2) IO LActive
214 SDA_SLOT1 IIC Bus(Slot1) IO LActive
215 SCL_SLOT1 IIC Bus(Slot1) IO LActive
216 SDA_INNER IIC Bus IO LActive
217 SCL_INNER IIC Bus IO LActive
218 P_S_0 PW-SH Input SIgnal O L:Disable PW-DPRAM Com.H:Enable PW-DPRAM Com.
219 UCLK USB Clock [48MHz] I -
220 RESETP Power On Reset Request I -
221 (Not used) Hardware Reset Request - (Pull-up)
222 MD3 Bus Width Setting for Area0 I H Fixed
223 MD4 Bus Width Setting for Area0 I H Fixed
224 3.3V Test(3.3V Fixed) I -
225 3.3V USB Analog Power(3.3V) - -
226 (USB1P)[Func] USB1 Data I/O(+) I/O
227 (USB1M)[Func] USB1 Data I/O(-) I/O
228 GND USB Analog Power (0V) - -
229 (USB2P)[Host] USB2 Data I/O(+) I/O
230 (USB2M)[Host] USB2 Data I/O(-) I/O
231 3.3V USB Analog Power(3.3V) - -
232 GND Analog Power (0V) - -
233 LENS_V_POS Lens Position Detection(up/down)(10bit A/D) AI 0~1023:(Top:Max~Bottom:Max)
234 LENS_H_POS Lens Position Detection(left/right)(10bit A/D) AI 0~1023:(Left:Max~Right:Max)
235 KEY1 KEY AD Converter Input AI
236 KEY2 KEY AD Converter Input AI
237 3.3V Analog Power(3.3V) - -
238 KEY3 KEY AD Converter Input AI
239 OPT1 KEY AD Converter Input * Option Inut AI
240 GND Analog Power (0V) - -
Parallel I/O Expander(TE7780) (IC4801)
1 LAMP1_TX For Lamp Dimmer O H after Lamp on
2 GND - -
3 LAMP1_RX For Lamp Dimmer I lamp Error Detection after Lamp Control Starts
4 PJMENU_TX Menu Control for PJ-Net Organizer O 28800bps
5 (Not used) (Not used) I
6 LAMP2_TX For Lamp Dimmer O H after Lamp on
7 LAMP2_RX For Lamp Dimmer I lamp Error Detection after Lamp Control Starts
8 SH_BSY DPRAM Dual Access Prohibition Control (Output) O L:BUSY
9 (Not used) (Not used) O
10 LENS_UP_EX Lens Shift Up O H:ActiveL:Off
11 LENS_DOWN_EX Lens Shift Down O H:ActiveL:Off
12 GND - -
13 LENS_R_EX Lens Shift Right O H:ActiveL:Off
14 LENS_L_EX Lens Shift Left O H:ActiveL:Off
15 FPGA_CLB Circuit Initialize O H after configuration
16 FPGA_CONF_DATA Configuration Data O
17 FPGA_CONF_CLK Configuration Clock O
18 FPGA_nCONFIG Configuration Start O
19 FIL_SENS n/a
20 SMK_SENS Smoke Resist Box Detection I “H”:w/o Smoke L:w/ Smoke
21 SCDT_DVI DVI Signal Detection I H:Signal Exist
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