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LC66354C Fiches technique(PDF) 4 Page - Sanyo Semicon Device |
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LC66354C Fiches technique(HTML) 4 Page - Sanyo Semicon Device |
4 / 25 page System Block Diagram Differences between the LC663XX Series and the LC6623XX Series No. 5483-4/25 LC662304A, 662306A, 662308A, 662312A, 662316A Item LC6630X Series LC6635XB Series LC6623XX Series (Including the LC66599 evaluation chip) System differences 65536 cycles 16384 cycles 16384 cycles • Hardware wait time (number of About 64 ms at 4 MHz (Tcyc = 1 µs) About 16 ms at 4 MHz (Tcyc = 1 µs) About 16 ms at 4 MHz (Tcyc = 1 µs) cycles) when hold mode is cleared • Value of timer 0 after a reset (Including the value after hold mode Set to FF0. Set to FFC. Set to FFC. is cleared) • DTMF generator None (Tools are handled with None Yes external devices.) • Inverter array None (Tools are handled with None Yes external devices.) • SIO1 Yes Yes None • Three-value inputs/comparator Yes Yes None inputs • Three-state output from P31 None None Yes and P32 • Using P0 to clear halt mode In 4-bit groups In 4-bit groups Can be specified for each bit. None for INT3, INT4, and INT5. INT3, INT4, and INT5 can be used • External extended interrupts (Tools are handled with external None for INT3, INT4, and INT5. with the internal functions. devices.) Shared with INT2 • Other P53 functions (Tools are handled with external Shared with INT2 Shared with INT2 devices.) Differences in main characteristics • LC66304A/306A/308A • 3.0 to 5.5 V/0.92 to 10 µs • Operating power-supply voltage 4.0 to 6.0 V/0.92 t 10 µs • LC6635XA 3.0 to 5.5 V/0.95 to 10 µs and operating speed (cycle time) • LC66E308/P308 2.2 to 5.5 V/3.92 to 10 µs 4.5 to 5.5 V/0.92 to 10 µs 3.0 to 5.5 V/1.96 to 10 µs • Pull-up resistors P0, P1, P4, and P5: about 3 to 10 kΩ P0, P1, P4, and P5: about 3 to 10 kΩ P0, P1, P4, and P5: about 100 kΩ • P2 to P6 and PC: 15-V handling • P2 to P6 and PC: 15-V handling P2, P3, P61, and P63: 12-V voltage • Port voltage handling • P0, P1, PD, PE: Normal voltage • P0, P1, PD, PE: Normal voltage handling Others: normal voltage handling handling handling SYSTEM CONTROL RAM STACK (512W) SP E A ROM 4K/6K/8K/12K/16KB PC POUT0 SI0 SO0 SCK0 INT1, INT2 PIN1, POUT1 INVxO INVxI (x=0 to 3) FLAG DTMF GEN. INTERRUPT CONTROL MPX MPX TIMER1 MPX TIMER0 SERIAL I/O 0 PE PD PC E M R D P Y D P X D P L D P H P0 P1 P2 P3 P4 P5 P6 CZ ALU RES ML DT TEST OSC1 OSC2 HOLD INT0 PRESCALER |
Numéro de pièce similaire - LC66354C |
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Description similaire - LC66354C |
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