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PDF UPD17017 Data sheet ( Hoja de datos )
| Número de pieza | UPD17017 | |
| Descripción | 4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DIGITAL TUNING SYSTEM HARDWARE | |
| Fabricantes | NEC | |
| Logotipo |  |
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DATA SHEET
MOS INTEGRATED CIRCUIT
µPD17016, 17017
4-BIT SINGLE-CHIP MICROCONTROLLERS WITH
DIGITAL TUNING SYSTEM HARDWARE
The µPD17016 and 17017 are 4-bit single-chip CMOS microcontrollers equipped with hardware for digital tuning
systems.
The CPU employs the 17K architecture and can directly manipulate the data memory, execute various operations,
and control the peripheral hardware with a single instruction. All the instructions are one-word 16-bit instructions.
As the peripheral hardware, a prescaler that can operate at up to 150 MHz, PLL frequency synthesizer, and
frequency counter for digital tuning systems, as well as many I/O ports, an LCD controller/driver, A/D converter, and
D/A converter (PWM output) are provided.
Therefore, a high-performance, state-of-the-art digital tuning system can be organized with a single chip.
In addition to the µPD17016 and 17017, a one-time PROM model for program evaluation, the µPD17P005, is also
available.
FEATURES
• 17K architecture: general-purpose register method
• Program memory (ROM)
8 KB (3836 × 16 bits) : µPD17016
16 KB (7932 × 16 bits) : µPD17017
• General-purpose data memory (RAM)
320 × 4 bits: µPD17016
432 × 4 bits: µPD17017
• Instruction execution time
4.44 µs (with 4.5-MHz crystal resonator)
• Decimal operation
• Table reference
• Hardware for PLL frequency synthesizer
Dual modulus prescaler (150 MHz max.), programmable
divider, charge pump
• A wealth of peripheral hardware
General-purpose I/O ports, LCD controller/driver, se-
rial interface, A/D converter, D/A converter (PWM
output), BEEP output, frequency counter
• Interrupt
External: 1
Internal: 1
• Power-ON reset, reset by CE pin, and power failure
detection circuit
• Power-saving CMOS
• Supply voltage: VDD = 5 V±10%
Unless otherwise specified, the µPD17017 is explained as the representative model in this document.
The information in this document is subject to change without notice.
Document No. U10664EJ2V0DS00 (2nd edition)
Date Published September 1996 P
Printed in Japan
The mark shows major revised points.
©
1996
1 page  
PIN NAME
ADC0-ADC5
AMIFC
BEEP
CE
COM0, COM1
EO0, EO1
FMIFC
GND
IC0-IC3
INT0
KS0-KS15
LCD0-LCD29
P0A0-P0A3
P0B0-P0B3
P0C0-P0C3
P0D0-P0D3
: A/D converter input
: AM intermediate frequency
counter input
: BEEP output
: Chip enable input
: LCD common signal output
: Error out output
: FM intermediate frequency
counter input
: Ground
: Internal connection
: External interrupt input
: Key source signal output
: LCD segment signal output
: Port 0A
: Port 0B
: Port 0C
: Port 0D
µPD17016, 17017
P0E0-P0E3
P0F0-P0F3
P1A0-P1A3
P1B0-P1B3
P1C0-P1C3
P1D0-P1D3
P2A0
PWM0, PWM1
SCK
SI
SO
VCOH
VCOL
VDD1, VDD2
XIN, XOUT
: Port 0E
: Port 0F
: Port 1A
: Port 1B
: Port 1C
: Port 1D
: Port 2A
: D/A converter output
: Serial clock I/O
: Serial data input
: Serial data output
: Local oscillation high input
: Local oscillation low input
: Power supply
: Crystal resonator connection
5
5 Page 
µPD17016, 17017
25. ELECTRICAL SPECIFICATIONS ................................................................................................. 307
26. PACKAGE ...................................................................................................................................... 310
27. RECOMMENDED SOLDERING CONDITIONS ............................................................................ 312
APPENDIX A. NOTE ON CONNECTING CRYSTAL RESONATOR .................................................. 313
APPENDIX B. DIFFERENCES AMONG µPD17016, 17017, 17003A, 17005, AND 17010 ................ 314
APPENDIX C. DEVELOPMENT TOOLS ............................................................................................ 319
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet UPD17017.PDF ] | |
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