tmp88ps34fg TOSHIBA Semiconductor CORPORATION, tmp88ps34fg Datasheet
tmp88ps34fg
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tmp88ps34fg Summary of contents
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... TMP88CS34. The operation possible with the TMP88PS34 can be performed by writing programs to PROM. The TMP88PS34 can write and verify in the same way as the TC571000D an EPROM programmer. Product No. TMP88PS34NG 64 Kbytes (256 bytes) 42 Kbytes TMP88PS34FG TMP88PS34NG/FG OTP RAM Package P-SDIP42-600-1.78 1.5 Kbytes P-QFP44-1414-0.80D ...
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... Pin Assignments Package P-SDIP42-600-1.78 TMP88PS34NG Package P-QFP44-1414-0.80D TMP88PS34FG P-SDIP42-600-1.78 VSS ( ) P40 PWM P41 PWM P42 PWM P43 PWM 3 P44 P45 P46 P47 (TC2/ ) P50 INT 0 (SI1/SCL1) P51 (SO1/SDA1) P52 ( / /INT2/TC1/AIN0) P53 KWU 0 SCK 1 ( /AIN1) P54 KWU 1 ( /AIN2) P55 KWU 2 ( /AIN3) P56 ...
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Operational Description The configuration and function of the TMP88PS34 are the same as those of the TMP88CS34, except in that a one-time PROM is used instead of an on-chip mask ROM. 1. Operation Mode The TMP88PS34 has two mode: MCU ...
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Data Memory The TMP88PS34 has an on-chip 1.5-Kbyte data memory (static RAM). 00000H 04000H Program storage area 13EFFH 20000H OSD font area 2A7FFH FFF00H Vector table storage area FFFFFH TMP88CS34 MCU mode 00000H 04000H Program storage area 0FEFFH 20000H ...
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Input/Output Circuit for Pins (1) Control pins The TMP88PS34 is identical to the TMP88CS34 and TMP88CP34 except that it has a TEST pin without a pull-down resistor. (2) I/O ports The input/output circuit for the TMP88PS34 I/O port is ...
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... PROM mode setting pin. Be fixed at low level. PROM mode setting pin. Be fixed at low level. Connect an 8 MHz oscillator to stabilize the state. Open Open BM11174A for TMP88PS34NG BM11175A for TMP88PS34FG 88PS34-6 TMP88PS34 Pin name (MCU mode) P60 P35, P63 to P61, P67 to P64 ...
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Programming Flowchart (High-speed Programming Mode) The high-speed programming mode is achieved by applying the program voltage (+12. the VPP pin when Vcc = 6.25 V. After the address and input data are stable, the data is programmed ...
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... Writing Method for General-purpose PROM Program (1) Adapters BM11174A: TMP88PS34NG BM11175A: TMP88PS34FG (2) PROM programmer specifying 1. PROM type is specified to TC571000D. (Note 1) Writing voltage: 12.75 V (high-speed program mode) 2. Data transfer (copy) (Note 1) In the TMP88PS34, EPROM is within the addresses 10000H to 1FEFFH (Program storage area) and 0A000H to 0FFFFH (OSD font area) and 1FF00H to 1FFFFH (Vector table storage area) ...
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Input/Output Circuit (1) Control pins The input/output circuitries of the TMP88PS34 control pins are shown below. Control Pin I/O Osc.enable XIN I/O XOUT I/O Address-trap-reset RESET Watchdog-timer-reset System-clock-reset / STOP INT5 Input (P20) P20/ STOP TEST Input Osc.enable OSC1 I/O ...
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Input/Output ports Port I/O Initial “High-Z” P20 I/O P30 Initial “High-Z” to P33 P50, I/O P57 Disable P70, P71 Open drain P34, output enable P35, I/O P51, P52 Initial “High-Z” P40 to I/O Disable P47 Initial “High-Z” P53 Disable ...
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Port I/O Initial “High-Z” Disable P60 I/O Initial “High-Z” Disable P61 I/O Initial “High-Z” P62 to I/O Disable P67 Input/Output Circuitry VDD Key-on Wake-up VDD Key-on Wake-up VDD R 88PS34-11 ...
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Electrical Characteristics Absolute maximum ratings Parameter Supply voltage Programmable voltage Input voltage Output voltage Output current (Per 1 pin) Output current (Total) Power dissipation [Topr = 70°C] Soldering temperature (time) Storage temperature Operating temperature Note: The absolute maximum ratings are ...
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DC Characteristics Parameter Symbol Hysteresis voltage V Hysteresis input HS I TEST IN1 I Open drain ports IN2 Input current I Tri-state ports IN3 I RESET IN4 Input resistance R RESET IN2 I Sink open drain ports Output leakage LO1 ...
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AC characteristics Parameter Symbol Machine cycle time t cy High level clock pulse width t WCH Low level clock pulse width t WCL Recommended oscillating conditions Parameter Oscillator High-frequency Ceramic resonator oscillation Note 1: To keep reliable operation, shield the ...
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Recommended oscillating conditions Item Resonator Oscillation for OSD LC resonator The frequency generated in LC oscillation can be obtained using the following equations ･ π ...
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DC/AC Characteristics (PROM mode) (1) Read operation (V = 5.0 ± 0.25 V, Topr = 25 ± 5 °C) DD Parameter Input high voltage (A0 to A16 PGM Input low voltage (A0 to A16, , ...
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High-speed Programming Timing A16 Unknown PGM V PP Note 1: When Vcc power supply is turned on or after, Vpp must be increased. When Vcc power supply is turned off or before, Vpp ...
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Package P-SDIP42-600-1.78 88PS34-18 TMP88PS34 Unit: mm 2006-07-06 ...
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P-QFP44-1414-0.80D 88PS34-19 TMP88PS34 Unit: mm 2006-07-06 ...
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TMP88PS34 2006-07-06 ...