HE83116B Datasheet | King blillion Electronics

Features 2.4V - 5.5V DC ~ 8MHz @ 5.0V DC ~ 4MHz @ 2.4V Internal ROM 64K Bytes(64K Program ROM) Internal RAM 256 Bytes. Dual Clock System Normal (Fast) clock 32.768K ~ 8MHz Slow clock 32.768KHz Operation Mode DUAL FAST SLOW IDLE SLEEP Mode. With WDT (WATCH DOG TIMER) to prevent deadlock condition.. 16 bit Bi-directional I/O port. Mask Option can select PUSH-PULL or OPEN DRAIN output mode for each I/O pin. One built-in OP parator. 128 dots LCD driver (A B TYPE selectable). One 7-bit current-type DAC output. PWM device. Two external interrupts and two internal timer interrupts. Two 16-bit timer. Instruction set 32 instructions, 4 addressing mode. 8-bit DATA POINTER for RAM and 16-bit TABLE POINTER for ROM. .. Operation Voltage System Clock C. Internal Block Please always take in mind that ICE is different from IC. ICE is the whole set of HE80000 series IC, but each IC is a subset of ICE. Never use any hardware resource that real IC didn't have, especially RAM and register. KBIDS and piler cannot prevent user to use some hardware resource that didn't exist. Please check the following table and refer the abbreviation in HE80000 user's manual. 1 V3.1E KING BILLION ELECTRONICS CO., LTD I/O DTMF WDT Timer 16 - T1,T2 LR LVG REC S.R. - - - - HE80000 SERIES I.F.C. E.S.C. I.P.R PROM 64KB DAO OP PWM LCD - 128 DROM TP TP+1 RAM PP DP - 16-bit 256B - 8-bit - SEG Bias Rgr Chrg Pmp LV2 4- 32 1/3 - 1,3/2,3 D. Pin Description Pin # 55 54 Pin name I/O FXI, FXO B, O 58 57 SXI, SXO I, O RSTP_N TSTP_P 68..71 PRTC[7:0] 1..4 60..67 PRTD[7:0] 39..42 [3:0] 7..38 SEG[31:0] 44 LC2 .. 43 LC1 45 L V3 46 L V2 48 L V1 5 PWMP B O O B B B B B O External fast clock pin. Mask option setting Connecting to crystal or RC MO_FCK/SCKN= 00 Slow Clock only to generate 32.768 k Hz ~ 01 Illegal 8MHz frequency. 10 Dual Clock 11 Fast Clock only MO_FOSCE = 0 Internal fast osc. External slow clock pin. = 1 External fast osc. Connecting...