tmp88ps34 TOSHIBA Semiconductor CORPORATION, tmp88ps34 Datasheet
tmp88ps34
Available stocks
Related parts for tmp88ps34
tmp88ps34 Summary of contents
Page 1
... One-Time PROM of vector table storage area (256 bytes). The TMP88PS34 is pin compatible with the 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. ...
Page 2
... P33 N. VDD VSS P40 PWM P41 PWM P42 PWM P43 PWM 3 88PS34-2 TMP88PS34 42 VDD 41 P33 (TC4) 40 P32 39 VVSS 38 P35 (SDA0) 37 P34 (SCL0) 36 P31 (INT4/TC3) 35 P30 (INT3/RXIN) 34 P20 ( / ) INT 5 STOP 33 RESET XOUT 32 31 XIN TEST ...
Page 3
... 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 and PROM. 1.1 MCU Mode The MCU mode is activated by fixing the TEST/VPP pin at low level. ...
Page 4
... 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 OSD font area ...
Page 5
... TMP88CS34 and TMP88CP34. 1.2 PROM Mode The PROM mode is used to write and verify programs with a general-purpose PROM programmer. The high-speed programming mode can be used for program operation. The TMP88PS34 is not supported an electric signature mode, so the ROM type must be set to TC571000D. V (12.75 V TEST ...
Page 6
... PROM mode setting pin. Be fixed at high level. 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 ...
Page 7
... PGM Vpp 5 V. Start V 6. 12. Address Start Address YES Data FF Single 0.1 ms program pulse YES Verify OK NO Last Address? YES Read NG All Byte OK Pass 88PS34-7 TMP88PS34 input. The programmed Fail 2006-07-06 ...
Page 8
... 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). Data is required to be transferred (copied) to the addresses where it is possible to write. The program area in MCU mode and PROM mode is referred to “ ...
Page 9
... Input/Output Circuit (1) Control pins The input/output circuitries of the TMP88PS34 control pins are shown below. Control Pin I/O Osc.enable VDD 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 VDD OSC1 I/O OSC2 Input/Output Circuitry fc VDD XIN ...
Page 10
... R VDD R VDD Initial “High-Z” VDD R VDD Key-on Wake-up 88PS34-10 TMP88PS34 Remarks Sink open drain output Hysteresis input (typ.) Tri-state I/O Hysteresis input (typ.) Tri-state I/O or Open drain output programmable Hysteresis input (typ.) R Tri-state I (typ.) Tri-state I/O Hysteresis input ...
Page 11
... Disable P67 Input/Output Circuitry VDD Key-on Wake-up VDD Key-on Wake-up VDD R 88PS34-11 TMP88PS34 Remarks Sink open drain I/O High-current output (typ (typ (typ (typ.) A Key-on wake-up input (V 0. IL4 DD) Tri-state I (typ (typ ...
Page 12
... Conditions fc 16 MHz NORMAL mode fc 16 MHz IDLE mode STOP mode V 4 4 4 4 MHz V 4 MHz 88PS34-12 TMP88PS34 Ratings Unit 0.3 to 6.5 0.3 to 13 0 0 400 mW 260 ( 55 to 125 Min Max Unit 4 ...
Page 13
... V 5.3 V/0 5 5.3 V/0 qC, VDD 4 5.5 V, Topr qC Conditions Min supplied from V pin. DD supplied from V pin 5 88PS34-13 TMP88PS34 Min Typ. Max Unit 0 100 220 450 4.1 ...
Page 14
... MHz ( 4 5.5 V, Topr qC Oscillation Recommended Oscillator Frequency 8 MHz Murata CSA 8.00MTZ 16 MHz Murata CSA 16.00MXZ040 XIN XOUT High-frequency Oscillation 88PS34-14 TMP88PS34 Typ. Max Unit 1 Recommended Constant 2006-07-06 ...
Page 15
... V to 5.5 V, Topr qC Oscillation Recommended parameter value Frequency L (PH MHz MHz MHz MHz 6 MHz 4 OSC1 OSC2 Oscillation for OSD 88PS34-15 TMP88PS34 (pF) C (pF 2006-07-06 ...
Page 16
... V PP Initial program pulse width Conditions Min ACC Data Outputs 6. Conditions Min 12.5 V 6.0 V 0.095 DD 88PS34-16 TMP88PS34 Typ. Max Unit VDD V 0.8 5.0 5.25 1.5tcyc 300 ns Note: tcyc 400 MHz Typ. Max Unit 0.8 12.75 13.0 0.1 0.105 ms 2006-07-06 ...
Page 17
... the Vpp pin as the device is damaged. Note 3: Be sure to execute the Recommended programing mode with the Recommended programing adaptor mode or an adaptor except the above, the misoperation sometimes occurs. Input data Data outputs t PW Write Verify 88PS34-17 TMP88PS34 2006-07-06 ...
Page 18
... Package P-SDIP42-600-1.78 88PS34-18 TMP88PS34 Unit: mm 2006-07-06 ...
Page 19
... P-QFP44-1414-0.80D 88PS34-19 TMP88PS34 Unit: mm 2006-07-06 ...
Page 20
... TMP88PS34 2006-07-06 ...