LC66506B Sanyo Semiconductor Corporation, LC66506B Datasheet
LC66506B
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LC66506B Summary of contents
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No. 5489 Preriminary Overview The LC66P5316 is an on-chip OTP PROM version of the LC6653XX Series CMOS 4-bit single-chip micro- controllers. The LC66P5316 is appropriate for program development and product evaluation since it provides identical functionality and pin compatibility with ...
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... Series Organization No. of Type No. ROM capacity pins LC66304A/306A/308A 42 4 K/6 K/8 KB LC66404A/406A/408A 42 4 K/6 K/8 KB LC66506B/508B/512B/516B 64 6 K/8 K/12 K/16 KB LC66354A/356A/358A 42 4 K/6 K/8 KB LC66354S/356S/358S 42 4 K/6 K/8 KB LC66556A/558A/562A/566A 64 6 K/8 K/12 K/16 KB LC66354B/356B/358B 42 4 K/6 K/8 KB LC66556B/558B/562B/566B 64 6 K/8 K/12 K/16 KB LC66354C/356C/358C 42 4 K/6 K/8 KB LC662104A/06A/08A 30 4 K/6 K/8 KB LC662304A/06A/08A/12A/16A 42 4 K/6 K/8 K/12 K/16 KB 512 W LC662508A/12A/16A 64 8 K/12 K/16 KB LC665304A/06A/08A/12A/16A 48 4 K/6 K/8 K/12 K/16 KB 512 W LC66E308 42 EPROM 8 KB LC66P308 42 OTPROM 8 KB ...
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Pin Assignments DIP48S P20/SI0/ P21/SO0/A1 P22/SCK0/A2 3 P23/INT0/ P30/INT1/A4 6 P31/POUT0/A5 P32/POUT1/ OSC1 LC66P5316 OSC2 RES/V PP /OE 13 PE0/XT1 PE1/XT2 14 TEST/EPMOD 15 P33/HOLD 16 ...
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Usage Notes The LC66P5316 was created for program development, product evaluation, and prototype development for products based on the LC6653XX Series microcontrollers. Keep the following points in mind when using this product. 1. After a reset The RES pin must ...
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Main differences between the LC66E5316, LC66P5316, and LC6653XX Series Item LC6653XX Series (mask version) Differences in the main characteristics –30 to +70°C • Operating temperature range 3.0 to 5.5 V/0. µs (When the main oscillator is • Operating ...
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Pin Function Overview Pin I/O Overview I/O ports P00 to P03 P00/D0 • Input or output in 4-bit or 1-bit units P01/D1 • P00 to P03 support the halt mode I/O P02/D2 control function (This function can be P03/D3 specified ...
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Continued from preceding page. Pin I/O Overview I/O ports P50 to P53 • Input or output in 4-bit or 1-bit units • Input or output in 8-bit units when used P50/A11 in conjunction with P40 to P43. P51/A12 • Can ...
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User Options 1. Port and 8 output level at reset option The output levels at reset for I/O ports and 8, in independent 4-bit groups, can be selected from the following two ...
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One of the following two options can be selected for P8, in bit units. Option 1. Open-drain output 2. Output with built-in pull- down resistor (CMOS output) 5. Inverter array circuit option One of the following options can be ...
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Buffer array circuit option In addition to normal port output, one of the following two options may also be selected for P80 and P81. Option 1. Normal port output P80 2. Buffer input (P80) and buffer output (P81) circuits ...
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LC665316 Series Option Data Area and Definitions ROM area Bit 7 P5 Output level at reset Sub-oscillator option 4 Oscillator option 3FF0H Output level at reset Watchdog timer option 7 ...
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Continued from preceding page. ROM area Bit 7 6 Unused 5 4 3FF7H 3 PC3 2 PC2 Output type 1 PC1 0 PC0 7 Unused 6 Buffer output 5 Buffer output with zero-cross bias input 4 PD3 3FF8H 3 PD1 ...
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Continued from preceding page. ROM area Bit 3FFEH Reserved. Must be set to predefined data values 3FFFH Reserved. Must be set to predefined data values ...
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LC66P5316 (DIP) Pin 1 Aligned to the top SW DASEC Write board (W66EP5316D) Specifications Absolute Maximum Ratings 25°C, V Parameter Maximum supply voltage V Input voltage Output voltage Output current per pin Total pin current Allowable power ...
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Allowable Operating Ranges –30 to +70°C, V Parameter Symbol Operating supply voltage Memory retention supply voltage P2, P3 (except for the P33/HOLD pin P61, and P63: N-channel ...
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Electrical Characteristics –30 to +70°C, V Parameter Symbol P2, P3 (except for the P33/HOLD pin P61, and P63 Nch transistor off P0, P1, P4, P5, P6, PC, OSC1, and P33/HOLD I 2 (Does ...
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Continued from preceding page. Parameter Symbol [Pulse conditions] INT0: Figure 6, conditions under which the INT0 interrupt can be accepted, conditions under INT0 high and low-level IOH IOL which the timer 0 event counter or pulse width ...
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OSC1 XT1 OSC2 Rd Ceramic Crystal oscillator oscillator Figure 2 Ceramic Oscillator Circuit Table 1 Guaranteed Ceramic Oscillator Constants External capacitor type External capacitor type ± 10% 4 MHz (Murata Mfg. Co., Ltd.) ...
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Preconditions for mounting one-time programmable microprocessors Usage Notes Due to inherent structural considerations impossible to fully test one-time programmable microprocessors before the PROM has been programmed, i.e. before shipment from the factory. We recommend that users screen products ...
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LC66XXXX Series Instruction Table (by function) Abbreviations: AC: Accumulator E: E register CF: Carry flag ZF: Zero flag HL: Data pointer DPH, DPL XY: Data pointer DPX, DPY M: Data memory M (HL): Data memory pointed to by the DPH, ...
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Instruction code Mnemonic [Accumulator manipulation instructions] CLA Clear Decimal adjust DAA ...
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Continued from preceding page. Instruction code Mnemonic [Arithmetic, logic and comparison instructions] Exclusive or M with EXL then store AC And ...
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Continued from preceding page. Instruction code Mnemonic [Load and store instructions] Load AC from M (reg) LA reg then increment reg Load ...
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Continued from preceding page. Instruction code Mnemonic [Data pointer manipulation instructions] IL Increment Decrement ...
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Continued from preceding page. Instruction code Mnemonic [Jump and subroutine instructions] PUSH Push reg on M2 (SP) reg ...
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Continued from preceding page. Instruction code Mnemonic [Branch instructions addr Branch ...
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Continued from preceding page. Instruction code Mnemonic [Timer control instructions] WTTM0 Write timer ...
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No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury, death or property ...