P87C750EBPN Philips Semiconductors, P87C750EBPN Datasheet
P87C750EBPN
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P87C750EBPN Summary of contents
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OTP ROM, low pin count Product specification Supersedes data of 1998 Jan 19 IC20 Data Handbook INTEGRATED CIRCUITS 1998 May 01 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count DESCRIPTION The Philips 8XC750 offers the advantages of the 80C51 architecture in a small package and at low cost. The 8XC750 Microcontroller is fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes CMOS latch-up sensitivity ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count BLOCK DIAGRAM RAM ADDR RAM REGISTER B ACC REGISTER TIMING RST AND CONTROL PD OSCILLATOR X1 X2 1998 May 01 P0.0–P0.2 PORT 0 DRIVERS PORT 0 LATCH STACK POINTER TMP1 TMP2 PCON TCON ALU IE TH0 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count PIN DESCRIPTIONS PIN NO. MNEMONIC DIP/ LCC TYPE SSOP Circuit Ground Potential Supply voltage during normal, idle, and power-down operation. CC P0.0-P0.2 8-6 9-7 I/O Port 0: Port 3-bit open-drain, bidirectional port. Port 0 pins that have 1s written to them float, and in that state can be used as high-impedance inputs ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count POWER-DOWN MODE In the power-down mode, the oscillator is stopped and the instruction to invoke power-down is the last instruction executed. Only the contents of the on-chip RAM are preserved. A hardware reset is the only way to terminate the power-down mode. the control bits for the reduced power modes are in the special function register PCON ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count Table 2. 87C750 Special Function Registers DIRECT SYMBOL DESCRIPTION ADDRESS ACC* Accumulator E0H B* B register F0H DPTR: Data pointer (2 bytes) DPH High byte 83H DPL Low byte 82H IE*# Interrupt enable A8H ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count DC ELECTRICAL CHARACTERISTICS + – + amb CC SYMBOL PARAMETER V Input low voltage IL V Input high voltage, except X1, RST IH V Input high voltage, X1, RST IH1 V Output low voltage, ports 1 and Output low voltage, port 0 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count EXPLANATION OF THE AC SYMBOLS In defining the clock waveform, care must be taken not to exceed the MIN or MAX limits of the AC electrical characteristics table. Each timing symbol has five characters. The first character is always ‘ ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count 87C750 PROGRAMMING CONSIDERATIONS EPROM Characteristics The 87C750 is programmed by using a modified Quick-Pulse Programming algorithm similar to that used for devices such as the 87C451 and 87C51. It differs from these devices in that a serial data stream is used to place the 87C750 in the programming mode ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count Programming and Verifying Security Bits Security bits are programmed employing the same techniques used to program the USER EPROM and KEY arrays using serial data streams and logic levels on port pins indicated in Table 3. When programming either security bit not necessary to provide address or data information to the 87C750 on ports 1 and 3 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM, low pin count A0–A9 ADDRESS STROBE PROGRAMMING PULSES V /V VOLTAGE PP IH SOURCE CLK SOURCE CONTROL XTAL1 MIN 2 MACHINE CYCLES RESET BIT 0 P0.2 UNDEFINED UNDEFINED P0.1 P0 P0.1 (PGM) t MASEL P0.0 (ASEL) t HASET HIGH ADDRESS ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM low pin count DIP24: plastic dual in-line package; 24 leads (300 mil) 1998 May 01 83C750/87C750 12 Product specification SOT222-1 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM low pin count PLCC28: plastic leaded chip carrer; 28 leads; pedestal 1998 May 01 83C750/87C750 13 Product specification SOT261-3 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM low pin count SSOP24: plastic shrink small outline package; 24 leads; body width 5.3 mm 1998 May 01 83C750/87C750 14 Product specification SOT340-1 ...
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... Philips Semiconductors 80C51 8-bit microcontroller family 1K/64 OTP/ROM low pin count 1998 May 01 83C750/87C750 NOTES 15 Product specification ...
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... Philips Semiconductors for any damages resulting from such application. Right to make changes — Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no ...