44B0Sch1 2 3 4 5 6 J1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CON40 nDISP-ON nEL-ON nRT S1 nCT S1 TxD1 RxD1 nRTS0 nCTS0 TxD0 RxD0 VD0 VD1 VD2 VD3 VCLK VLINE VM VFRAME A DATA14 DATA15 D12SUSPD LED0 LED1 LED2 VD7 VD6 VD5 VD4 V DDRTC EXTAL1 XTAL1 AVCOM AREFB AREFT AIN7 AIN6 VDD D8 IN4007 R54 10K A V DD_CPU VDDRTC V DDADC VDD_CPU C17 D12SUS PD LED0 LED1 LED2 VD7 VD6 VD5 VD4 AVCOM ARE FB AREFT nDIS P-ON nEL-ON nRT S1 nCT S1 TxD1 RxD1 nRTS0 nCTS0 TxD0 RxD0 VD0 VD1 VD2 VD3 VCL K VLINE VM VFRAME V DDIO DATA15 DATA14 C18 C19 104 104 104 BT1 3V C59 104 EXTAL1 XTAL1 VDD LS 1 12 74HC04 SPEAKER V DD J3 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 AIN5 ……