R01h) R/W RS CB15 CB14 CB13 CB12 CB11 CB10 CB9 CB8 CB7 CB6 CB5 CB4 CB3 CB2 CB1 CB0 W 1 0 0 0 0 0 SM 0 SS 0 0 0 0 0 0 0 0 SS: Shift direction of the source driver output selection. When SS = “0”, source driver shift from S1 to S720. When SS =“1”, source driver shift from S720 to S1. Moreover, SS can cooperate with BGR for different color filter configuration of LCD panel. The combination of SS and BGR bit are summarized at Table 6-2. ★Note: After changing SS bit or BGR bit, display data must be rewritten. Table 6-2 SS=0;BGR=0; S1 S2 S3 S718 S719 S720 SS=0;BGR=1; S1 S2 S3 S718 S719 S720 SS=
voltage signals applied to liquid crystal. To change the shift direction of signal outputs, use the SS bit. S720~S1 O LCD SS = “0”, the data in the RAM address “h00000” is output from S1. SS = “1”, the data in the RAM address “h00000” is output from S720. S1, S4, S7, … display red (R), S2, S5, S8, ...
voltage signals applied to liquid crystal. To change the shift direction of signal outputs, use the SS bit. S720~S1 O LCD SS = “0”, the data in the RAM address “h00000” is output from S1. SS = “1”, the data in the RAM address “h00000” is output from S720. S1, S4, S7, … display red (R), S2, S5, S8, ...
5kOhm. Bisher habe ich keine Alternative zum SS8050 gefunden. Auch der BC337 war nicht geeignet, der macht die Led zwar schön hell, aber in einem kleinen Widerstandsbereich und braucht dann auch gut 200mA aus der Batterie.
Der d2575 npn Transistor aus einem alten Kamerablitz TOPPT den SS8050 noch mal bei Weitem. Für den reichen nicht mal 2kohm zum justieren, der bringt 40mA 150mA bei 2kohm. Dem SS8050 ebenbürtig waren D1616 ST9014C und SM945 sowie c3068 c5001 PNP 2N3906 liefert
voltage signals applied to liquid crystal. To change the shift direction of signal outputs, use the SS bit. S720~S1 O LCD SS = “0”, the data in the RAM address “h00000” is output from S1. SS = “1”, the data in the RAM address “h00000” is output from S720. S1, S4, S7, … display red (R), S2, S5, S8, ...
RS232 GND PIR17PIR170PILD40A PILD40C Res Semi Res Semi Res Semi G R1515 VCC Res Semi GND 0150 I1150 8050 5 np 150 CLD44 U5 0 1A IA 3A NXX GND T 1C LD1D1 IC LD2D2 3C LD3D3 P I M 1 0P I M 1 0 2KEY GND GND GND P4P4 PIP401 P I M 1 0P I M 1 0 4 VDD PIP402 PB 4 Pin PC Header 2H VCC U2U2 GND D1D1 1: Black 2:
Bild
