SN8P1900
Description
Preliminary V0.1 first issue 1. Rename AVDDR/AVDDCP/VCLD1/AVSS 2. Modify Application circuit. 3. Change AVDDR to 3.8V 4. Port 2 is input only port 5. Change SN8P1908 pin assignment Pre V0.3 Oct. 2003 1. Modify Register table 2. Change SN8P1908 Feature for 2-differential input 3. Add X register 4. Add ADC note for Stop mode or CPR off can’t input signal to Analog channel. 5. Add 80K ADCKS setting Pre V0.4 Oct. 2003 1. Modify figure 13-1 AO+ to X+ 2. Modify 2’s plement Note2. 3. Modify Application circuit 4. Modify Application circuit (AVDDR) 5. Change all GND to VSS Pre V0.5 Oct. 2003 1. Change all GND to VSS 2. ACM Temp. Coefficient = 50 ppm Pre V0.6 Oct. 2003 1. Modify Thermometer circuit 2. Modify electrical characteristic 3. Change CP/PGIA/ADC clock calculate 4. FD[1:0] set as “01” all the time 5. Modify Analog demo code Pre V0.7 Dec. 2003 1. Change ADDR output as 3.8V and relative DC specification 2. Modified DC Spec. About current value. 3. PEDGE Register “01”, “10”...
