upd178p018 Renesas Electronics Corporation., upd178p018 Datasheet
upd178p018
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upd178p018 Summary of contents
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PRELIMINARY DATA SHEET 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION Note The PD178P018A is a device in which the internal mask ROM of the PD178018A is replaced with a one- time PROM or EPROM. Because this device can be programmed by users, it ...
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APPLICATIONS Car stereo, home stereo systems ORDERING INFORMATION Part Number Note PD178P018AGC-3B9 80-pin plastic QFP (14 14 mm, 0.65-mm pitch) Note PD178P018AKK-T 80-pin ceramic WQFN (14 14 mm, 0.65-mm pitch) Note Under planning Please refer to the Quality grade on ...
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FUNCTION DESCRIPTION Item Internal memory General register Instruction cycle Instruction set I/O port A/D converter Serial interface Timer Buzzer (BEEP) output Vectored Maskable interrupt Non-maskable source Software Test input 2 Note When using the I C bus mode (including when ...
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Item PLL frequency Division mode synthesizer Reference frequency Charge pump Phase comparator Frequency counter D/A converter (PWM output) Standby function Reset Power supply voltage Package Notes 1. The EO1 pin can be set to high impedance for the PD178P018A. The ...
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PIN CONFIGURATIONS (TOP VIEW) (1) Normal operating mode • 80-PIN PLASTIC QFP (14 14 mm, 0.65-mm pitch) PD178P018AGC-3B9 Note • 80-PIN CERAMIC WQFN (14 14 mm, 0.65-mm pitch) Note PD178P018AKK ...
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AMIFC : AM Intermediate Frequency Counter Input ANI0 to ANI5 : A/D Converter Input BEEP : Buzzer Output BUSY : Busy Output EO0, EO1 : Error Out Output FMIFC : FM Intermediate Frequency Counter Input GND : Ground GNDPLL : ...
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PROM programming mode • 80-PIN PLASTIC QFP (14 14 mm) Note PD178P018AGC-3B9 • 80-PIN CERAMIC WQFN PD178P018AKK-T Note ...
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BLOCK DIAGRAM 8-bit TIMER/ TI1/P33 EVENT COUNTER 1 8-bit TIMER/ TI2/P34 EVENT COUNTER 2 8-bit TIMER3 WATCHDOG TIMER BASIC TIMER SI0/SB0/SDA0/P25 SERIAL SO0/SB1/SDA1/P26 INTERFACE 0 SCK0/SCL/P27 SI1/P20 SO1/P21 SERIAL SCK1/P22 INTERFACE 1 STB/P23 BUSY/P24 ANI0/P10 to 6 A/D CONVERTER ANI5/P15 ...
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PIN FUNCTION LIST .......................................................................................................................... 10 1.1 Pins in Normal Operating Mode ............................................................................................... 10 1.2 Pins in PROM Programming Mode ........................................................................................... 12 1.3 Pins Input/Output Circuits and Recommended Connection of Unused Pins ...................... 13 2. PROM PROGRAMMING .................................................................................................................... 16 2.1 ...
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PIN FUNCTION LIST 1.1 Pins in Normal Operating Mode (1) Port pins Pin Name I/O P00 Input Port 0. 7-bit input/output port. P01 to P06 I/O P10 to P15 I/O Port 1. 6-bit input/output port. Input/output mode can be ...
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Non-port pins ( Pin Name I/O INTP0 to Input External maskable interrupt inputs with specifiable valid edges (rising INTP6 edge, falling edge, both rising and falling edges). SI0 Input Serial interface serial data input SI1 SO0 Output ...
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Non-port pins (2/2) Pin Name I/O V — High-voltage applied during program write/verification. PP Connected directly to GND in normal operating mode. 1.2 Pins in PROM Programming Mode Pin Name I/O RESET Input PROM programming mode setting When +5 ...
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Pins Input/Output Circuits and Recommended Connection of Unused Pins Table 1-1 shows the input/output circuit types of pins and the recommended conditions for unused pins. Refer to Figure 1-1 for the configuration of the input/output circuit of each type. ...
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Figure 1-1. Types of Pin Input/Output Circuits (1/2) Type 2 IN Schmitt-Triggered Input with Hysteresis Characteristics Type data P-ch output N-ch disable input enable Type 5 data P-ch output N-ch disable Remark All V and ...
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Figure 1-1. Types of Pin Input/Output Circuits (2/2) Type 13-D data N-ch output disable P-ch Middle-Voltage Input Buffer Type 19 OUT N-ch Type DTS-EO1 V PLL DD DW P-ch OUT UP N-ch GNDPLL Remark All V and ...
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PROM PROGRAMMING The PD178P018A has an internal 60-Kbyte PROM as a program memory. For programming, set the PROM programming mode with the V and RESET pins. For the connection of unused pins, refer to “PIN CONFIGURA- PP TIONS (TOP ...
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Read mode Read mode is set and are set. (2) Output disable mode Data output becomes high-impedance, and is in the output disable mode set. Therefore, it ...
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PROM Write Procedure Figure 2-1. Page Program Mode Flow Chart V Address = Address + Pass Remark G = Start address N = Program last address 18 Start Address = ...
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Figure 2-2. Page Program Mode Timing Page Data Latch A2 to A16 A0 Data Input 1 ...
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Figure 2-3. Byte Program Mode Flow Chart V Address = Address + Pass Remark G = Start address N = Program last address 20 Start Address = ...
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Figure 2-4. Byte Program Mode Timing Program A0 to A16 Data Input 1 PGM ...
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PROM Read Procedure The contents of PROM are readable to the external data bus (D0 to D7) according to the read procedure shown below. (1) Fix the RESET pin at low level, supply + the V “PIN ...
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PROGRAM ERASURE ( PD178P018AKK-T ONLY) The PD178P018AKK-T is capable of erasing (FFH) the data written in a program memory and rewriting. To erase the programmed data, expose the erasure window to light having a wavelength shorter than about 400 ...
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ELECTRICAL SPECIFICATIONS (PRELIMINARY) Caution The following electrical specifications are preliminary values for this product. When designing, be sure to refer to the data sheet describing the official electrical specifications. PD178P018A Data Sheet prepared ABSOLUTE MAXIMUM RATINGS (T ...
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DC CHARACTERISTICS (T = – Parameter Symbol Input voltage high V P10 to P15, P21, P23, IH1 P30 to P32, P35 to P37, P40 to P47, P50 to P57, P64 to P67, P120 to P125 ...
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DC CHARACTERISTICS (T = – Parameter Symbol Input leakage I P00 to P06, P10 to P15, LIH1 current high P20 to P27, P30 to P37, P40 to P47, P50 to P57, P64 to P67, P120 ...
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DC CHARACTERISTICS (T = – Parameter Symbol Power supply I While the CPU is operating DD1 Note 1 current and the PLL is stopped f = 4.5-MHz operation X I DD2 I While the CPU ...
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AC CHARACTERISTICS (1) BASIC OPERATION (T = – Parameter Symbol Cycle time Note (Minimum instruction X Note execution time ...
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SERIAL INTERFACE (T = – (a) Serial interface channel 0 (i) 3-wire serial I/O mode (SCK0 ... internal clock output) Parameter Symbol SCK0 cycle time t KCY1 SCK0 high-/low-level width t , KH1 t ...
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SBI mode (SCK0 ... internal clock output) Parameter Symbol SCK0 cycle time t KCY3 SCK0 high-/low-level width t , KH3 t KL3 SB0, SB1 setup time (to SCK0 ) t SIK3 SB0, SB1 hold time (from SCK0 ) t ...
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I/O mode (SCK0 ... internal clock output) Parameter Symbol SCK0 cycle time t KCY5 SCK0 high-level width t KH5 SCK0 low-level width t KL5 SB0, SB1 setup time (to SCK0 ) t SIK5 SB0, SB1 hold time ...
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I C bus mode (SCL ... internal clock output) Parameter Symbol SCL cycle time t KCY7 SCL high-level width t KH7 SCL low-level width t KL7 SDA0, SDA1 setup time (to SCL ) t SIK7 SDA0, SDA1 hold ...
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Serial interface channel 1 (i) 3-wire serial I/O mode (SCK1 ... internal clock output) Parameter Symbol SCK1 cycle time t KCY9 SCK1 high-/low-level width t , KH9 t KL9 SI1 setup time (to SCK1 ) t SIK9 SI1 hold ...
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I/O mode with automatic transmit/receive function (SCK1 ... internal clock output) Parameter Symbol SCK1 cycle time t KCY11 SCK1 high-/low-level width t , KH11 t KL11 SI1 setup time (to SCK1 ) t SIK11 SI1 hold time ...
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AC Timing Test Point (Excluding X1 Input Timing TI1, TI2 Interrupt Input Timing INTP0 to INTP6 RESET Input Timing RESET 0 Test Points 0 1 TIL ...
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Serial Transfer Timing 3-Wire Serial I/O Mode: SCK0, SCK1 SI0, SI1 SO0, SO1 Remark SBI Mode (Bus Release Signal Transfer): SCK0 t t KSB SBL SB0, SB1 36 t KCYm ...
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SBI Mode (Command Signal Transfer): SCK0 t KSB SB0, SB1 2-Wire Serial I/O Mode: SCK0 SB0, SB1 Bus Mode SCL t KL7, 8 SDA0, SDA1 t t SBH SBK t KCY3 ...
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Serial I/O Mode with Automatic Transmit/Receive Function: SO1 D2 D1 SI1 SIK11, 12 KSI11 KH11 KSO11, 12 SCK1 t R12 t KL11 KCY11, 12 STB 3-Wire Serial I/O Mode ...
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A/D CONVERTER CHARACTERISTICS (T Parameter Symbol Resolution Conversion total error Conversion time t CONV Sampling time t SAMP Analog input V IAN voltage Remarks System clock frequency ( System clock oscillation frequency X ...
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PROM PROGRAMMING CHARACTERISTICS DC CHARACTERISTICS (1) PROM Write Mode ( Parameter Symbol Input voltage, high V IH Input voltage, low V IL Output voltage, high V OH Output voltage, low V OL Input leakage ...
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AC CHARACTERISTICS (1) PROM Write Mode (a) Page program mode ( Parameter Symbol Symbo Address setup time ( setup time t OES CE setup time ( CES Input data ...
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PROM Read Mode ( Parameter Symbol Data output delay time from t ACC address Data output delay time Data output delay time Data output float delay time ...
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PROM Write Mode Timing (page program mode) Page Data Latch A2 to A16 AHL A0 Hi Data Input VPS VDS V ...
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PROM Write Mode Timing (byte program mode A16 VPS VDS ...
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PROM Programming Mode Setting Timing RESET A16 t SMA Effective Address PD178P018A 45 ...
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PACKAGE DRAWINGS 80 PIN PLASTIC QFP (14 14 NOTE Each lead centerline is located within 0.13 mm (0.005 inch) of its true position (T.P.) at maximum material condition ...
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PIN CERAMIC WQFN NOTE Each lead centerline is located within 0.06 mm (0.003 inch) of its true position (T.P.) at maximum material condition ITEM MILLIMETERS A 14.0 0.2 0.551 ...
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APPENDIX A. DIFFERENCES BETWEEN PD178018A AND PD178018 SUBSERIES Product Name PD178004A Item PLL Reference 7 types selectable by program frequency frequency ( 10, 25, 50 kHz) synthe- EO0 pin output Buffer type sizer format EO1 pin output ...
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APPENDIX B. DEVELOPMENT TOOLS The following development tools are available for system development using the PD178P018A Subseries. Language Processing Software Notes RA78K/0 78K/0 Series common assembler package Notes CC78K/0 78K/0 Series common ...
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Real-Time OS Notes RX78K/0 78K/0 Series real-time OS Notes MX78K0 78K/0 Series OS Notes 1. PC-9800 Series (MS-DOS 2. IBM PC/AT and compatibles (PC DOS TM 3. HP9000 Series 300 (HP-UX™) based ...
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CONVERSION SOCKET DRAWING AND RECOMMENDED FOOTPRINT Figure B-1. Drawing of EV-9200GC-80 (for Reference only) Based on EV-9200GC-80 (1) Package drawing (in mm EV-9200GC-80 1 No.1 pin index EV-9200GC-80-G1E ITEM ...
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Figure B-2. Recommended Footprint of EV-9200GC-80 (for Reference only) Based on EV-9200GC-80 (2) Pad drawing (in mm) ITEM MILLIMETERS 0.65 0.02 19=12.35 0.05 D 0.65 0.02 19=12.35 0. Dimensions ...
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APPENDIX C. RELATED DOCUMENTS Device Documents PD178018A Subseries User’s Manual 78K/0 Series User’s Manual—Instruction 78K/0 Series Instruction Set 78K/0 Series Instruction Table PD178018A Subseries Special Function Register Table 78K/0 Series Application Note Development Tool Documents (User’s Manual) Title RA78K Series ...
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Related Documents for Embedded Software (User’s Manual) 78K/0 Series Realtime OS 78K/0 Series OS MX78K0 Fuzzy Knowledge Data Creation Tool 78K/0, 78K/II, 87AD Series Fuzzy Inference Development Support System—Translator 78K/0 Series Fuzzy Inference Development Support System—Fuzzy Inference Module 78K/0 Series ...
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NOTES FOR CMOS DEVICES 1 PRECAUTION AGAINST ESD FOR SEMICONDUCTORS Note: Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps must be taken to stop generation ...
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Regional Information Some information contained in this document may vary from country to country. Before using any NEC product in your application, please contact the NEC office in your country to obtain a list of authorized representatives and distributors. They ...
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Purchase of NEC I C components conveys a license under the Philips I system, provided that the system conforms to the I MS-DOS and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or ...