UPD78F0233GC-8BT Renesas Electronics America, UPD78F0233GC-8BT Datasheet
UPD78F0233GC-8BT
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UPD78F0233GC-8BT Summary of contents
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SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µ PD78F0233 is a member of the µ PD780232 Subseries that belongs to the 78K/0 Series. It replaces the of the µ PD780232 with a flash memory. Note internal ROM Since the µ PD78F0233 can ...
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SERIES LINEUP The products in the 78K/0 Series are listed below. The names enclosed in boxes are subseries names. Control µ PD78075B 100-pin µ PD78078 100-pin µ PD78070A 100-pin µ 100-pin µ PD780058 80-pin µ µ PD78058F 80-pin µ ...
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The major functional differences among the subseries are shown below. Function ROM Capacity 8-Bit 16-Bit Watch WDT A/D Subseries Name µ PD78075B Control µ PD78078 ...
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OVERVIEW OF FUNCTIONS Item Internal memory Flash memory High-speed RAM Buffer RAM VFD display RAM General-purpose register Minimum instruction execution time Instruction set I/O ports (including alternate-function pins for VFD) VFD controller/driver A/D converter Serial interface Timer Vectored Maskable interrupt ...
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PIN CONFIGURATION (TOP VIEW) ................................................................................................. 6 2. BLOCK DIAGRAM ............................................................................................................................. 8 3. PIN FUNCTION LIST .......................................................................................................................... 9 3.1 Port Pins ....................................................................................................................................................... 9 3.2 Non-Port Pins ............................................................................................................................................. 10 3.3 Pin I/O Circuits and Recommended Connection of Unused Pins ...................................................... 11 ...
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PIN CONFIGURATION (TOP VIEW) • 80-pin plastic QFP (14 × 14) µ PD78F0233GC-8BT DD1 V 2 SS1 ...
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ANI0 to ANI3: Analog input AV : Analog power supply Analog ground SS BUSY: Busy FIP0 to FIP52: Fluorescent indicator panel INTP0 and INTP1: External interrupt input P00 to P02: Port 0 P20 to P27: Port 2 ...
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BLOCK DIAGRAM 8-bit remote controller TI/P02 timer 9 8-bit timer 80 8-bit timer 81 Watchdog timer SCK3/P20 Serial interface (2-wire mode) SO3/P21 BUSY/P24 SO1/P25 Serial interface (3-wire mode) SI1/P26 SCK1/P27 ANI0 to ANI3 A/D converter AV (A/D1 ...
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PIN FUNCTION LIST 3.1 Port Pins Pin Name I/O P00 I/O Port 0. 3-bit I/O port. P01 Input/output can be specified in 1-bit units. When used as an input port, an on-chip pull-up resistor can be P02 connected by ...
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Non-Port Pins Pin Name I/O INTP0 Input Valid edge (rising edge, falling edge, or both rising and falling edges) can be specified. INTP1 External interrupt request input. TI Input 8-bit remote control timer 9 (TM9) timer input SCK3 I/O ...
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Pin I/O Circuits and Recommended Connection of Unused Pins The I/O circuit type of each pin and the recommended connection of unused pins are shown in Table 3-1. For the I/O circuit configuration of each type, see Figure 3-1. ...
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Type 2 IN Schmitt trigger input with hysteresis characteristics Type 7 Comparator P- N-ch – V REF (Threshold voltage) Type 8-C Pull-up enable V DD0 Data P-ch Output N-ch disable V SS0 12 Figure 3-1. Pin I/O Circuits ...
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DIFFERENCES BETWEEN µ PD78F0233 AND MASK ROM VERSION The µ PD78F0233 is a product provided with an internal flash memory that enables on-board electrical writing/ erasing/rewriting. The functions of the µ PD78F0233, except those specified for flash memory, can ...
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INTERNAL MEMORY SIZE SWITCHING REGISTER (IMS) IMS is a register that is set by software and is used to specify a part of the internal memory that is not to be used. By setting IMS, the internal memory of ...
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FLASH MEMORY PROGRAMMING The flash memory of the µ PD78F0233 can be written while the microcontroller is mounted on the target system board. Rewriting is possible by using the dedicated flash programmer (Flashpro III (FL-PR3, PG-FP3 program. ...
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Flash Memory Programming Functions Operations such as writing to the flash memory are performed by various commands/data transmission and reception operations according to the selected communication mode. Table 6-2 describes the main flash memory programming functions. Table 6-2. Main ...
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Connection to Flashpro III The connection of the Flashpro III and the µ PD78F0233 differs according to the communication mode. The connection for each communication mode is shown in Figure 6-2 and 6-3. Figure 6-2. Connection to Flashpro III ...
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ELECTRICAL SPECIFICATIONS Absolute Maximum Ratings ( Parameter Symbol Supply voltage LOAD Input voltage V P00 to P02, P20 to P27, X1, X2, RESET I1 V P50 to ...
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System Clock Oscillator Characteristics (T Resonator Recommended Circuit Ceramic resonator SS1 C1 C2 Crystal resonator SS1 C1 C2 External clock X1 X2 µ PD74HCU04 Notes 1. Indicates only oscillator characteristics. Refer to AC Characteristics ...
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Recommended Oscillator Constant System clock: Ceramic resonator (T Manufacturer Part Number Frequency (MHz) Note Murata Mfg. CSB1000J 1.00 Co., Ltd. CSA2.00MG040 2.00 CST2.00MG040 CSA3.58MG 3.58 CST3.58MGW CSA4.19MG 4.19 CST4.19MGW CSA5.00MG 5.00 CST5.00MGW Note When using the CSB1000J (1.0 MHz) of ...
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Capacitance ( Parameter Symbol Input capacitance MHz IN Unmeasured pins returned P50 to P57, P60 to P64 Output capacitance C ...
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AC Characteristics (1) Basic operation (T = –40 to +85 A Parameter Symbol Cycle time T Operated with main system clock CY (minimum instruction execution time) Interrupt request t INTP0, INTP1 INTH input high-/low-level t INTL width RESET low-level t ...
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Serial interface (T = –40 to +85 A (a) Serial interface (3-wire serial mode) (i) 3-wire serial mode (SCK1…Internal clock output) Parameter Symbol SCK1 cycle time t KCY1 SCK1 high-/low-level t KH1 width t KL1 SI1 setup time ...
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Serial interface (2-wire serial mode) (i) 2-wire serial mode (SCK3…Internal clock output) Parameter Symbol SCK3 cycle time t KCY3 SCK3 high-/low-level t KH3 width t KL3 Delay time from 100 pF KSO3 SCK3↓ to SO3 output ...
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AC Timing Test Points (Excluding X1 input) 0.8V DD 0.2V DD Clock Timing X1 input Interrupt Request Input Timing INTP0, INTP1 RESET Input Timing RESET TI Timing TI 0.8V DD Test points 0. ...
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Serial Transfer Timing 3-wire serial mode: SCK1 SI1 SO1 2-wire serial mode: SCK3 SO3 A/D Converter Characteristics (T = –40 to +85 A Parameter Symbol Resolution Note 1 Overall error Note 2 Conversion time t CONV Analog input voltage V ...
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Data Memory STOP Mode Low Supply Voltage Data Retention Characteristics (T Parameter Symbol Data retention V DDDR supply voltage Data retention I DDDR supply current Release signal t SREL set time Oscillation stabili- t Release by RESET WAIT zation wait ...
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Flash Memory Programming Characteristics (V (1) Basic characteristics Parameter Symbol Operating frequency Supply voltage supply current supply current I PP Write time (per byte) T Number of rewrites C Erase time T ERASE ...
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PACKAGE DRAWING 80-PIN PLASTIC QFP (14x14 NOTE Each lead centerline is located within 0. its true position (T.P.) at maximum material condition ...
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RECOMMENDED SOLDERING CONDITIONS The µ PD78F0233 should be soldered and mounted under the following recommended conditions. For details of the recommended soldering conditions, refer to the document Semiconductor Device Mounting Technology Manual (C10535E). For soldering methods and conditions other ...
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APPENDIX A. DEVELOPMENT TOOLS The following development tools are available for system development using the µ PD78F0233. Also refer to (6) Notes on using development tools. (1) Software Package SP78K0 78K/0 Series common software package (2) Language Processing Software RA78K0 ...
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When in-circuit emulator IE-78001-R-A is used IE-78001-R-A In-circuit emulator common to 78K/0 Series IE-70000-98-IF-C Adapter required when PC-9800 series (except notebook type) is used as host machine (C bus supported) IE-70000-PC-IF-C Adapter required when IBM PC/AT or compatible is ...
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CONVERSION SOCKET (EV-9200GC-80) DRAWING AND RECOMMENDED BOARD MOUNTING PATTERN Figure A-1. EV-9200GC-80 Drawing (for reference only EV-9200GC-80 1 No.1 pin index EV-9200GC-80-G1E ITEM MILLIMETERS INCHES A 18.0 0.709 B ...
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Figure A-2. EV-9200GC-80 Recommended Board Mounting Pattern (for reference only) ITEM MILLIMETERS A B 0.65 ± 0.02 × 19=12.35 ± 0.05 C 0.65 ± 0.02 × 19=12.35 ± 0. Caution Dimensions ...
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APPENDIX B. RELATED DOCUMENTS The related documents indicated in this publication may include preliminary versions. However, preliminary versions are not marked as such. Documents Related to Device µ PD780232 Subseries User’s Manual µ PD780232 Data Sheet µ PD78F0233 Data Sheet ...
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Documents Related to Embedded Software (User’s Manuals) 78K/0 Series Real-Time OS 78K/0 Series OS MX78K0 Other Related Documents SEMICONDUCTOR SELECTION GUIDE - Products & Packages - (CD-ROM) Semiconductor Device Mounting Technology Manual Quality Guides on NEC Semiconductor Devices NEC Semiconductor ...
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Data Sheet U13322EJ2V0DS µ PD78F0233 37 ...
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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, pIease contact the NEC office in your country to obtain a list of authorized representatives and distributors. They ...
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FIP and IEBus are trademarks of NEC Corporation. Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States and/ or other countries. PC/ trademark of International Business Machines Corporation. HP9000 series 700 ...