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Tentative
TMP88PS34
CMOS 8-Bit Microcontroller
TMP88PS34N/F
The TMP88PS34 is the high-speed and high performance 8-bit signal chip microcomputers which built in a program storage area (64 Kbytes), an OSD font storage area (42 Kbytes) and the 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.
TMP88PS34N TMP88PS34F
OTP
64 Kbytes (256 bytes) 42 Kbytes
RAM
1.5 Kbytes
Package
P-SDIP42-600-1.78 P-QFP44-1414-0.80D
Adaptor Socket
BM11174A BM11175A
000707EBP1
For a discussion of how the reliability of microcontrollers can be predicted, please refer to Section 1.3 of the chapter entitled Quality and Reliability Assurance / Handling Precautions. TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. The products described in this document are subject to the foreign exchange and foreign trade laws. The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. The information contained herein is subject to change without notice.
Purchase of TOSHIBA I2C components conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.
88PS34-1
2003-03-25
TMP88PS34
Pin Assignments
Package P-SDIP42-600-1.78 P-SDIP42-600-1.78 VSS ( PWM0 ) P40 ( PWM1 ) P41 ( PWM2 ) P42 ( PWM3 ) P43 P44 P45 P46 P47 (TC2/ INT0 ) P50 (SI1/SCL1) P51 (SO1/SDA1) P52 ( KWU0 / SCK1 /INT2/TC1/AIN0) P53 ( KWU1 /AIN1) P54 ( KWU2 /AIN2) P55 ( KWU3 /AIN3) P56 ( KWU4 /Y/BLIN/AIN4) P60 ( KWU5 /BIN/AIN5) P61 (GIN) P62 (RIN) P63 (I) P57 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 VDD P33 (TC4) P32 VVSS P35 (SDA0) P34 (SCL0) P31 (INT4/TC3) P30 (INT3/RXIN) P20 ( INT5 / STOP )
RESET
TMP88PS34N
XOUT XIN TEST OSC2 OSC1 P71 ( VD ) P70 ( HD ) P67 (Y/BL) P66 (B) P65 (G) P64 (R)
Package P-QFP44-1414-0.80D
P-QFP44-1414-0.80D P34 (SCL0) P31 (INT4/TC3) P30 (INT3/RXIN) P20 (INT5/STOP) TMP88PS34F 33 32 31 30 29 28 27 26 25 24 23 34 35 36 37 38 39 40 41 42 43 44
XOUT XIN TEST OSC2 OSC1 P71 (VD) 22 21 20 19 18 17 16 15 14 13 12
P44 P45 P46 P47 (TC2/INT0) P50 (SI1/SCL1) P51 (SO1/SDA1) P52 (KWU0/SCK1/INT2/TC1/AIN0) P53 (KWU1/AIN1) P54 (KWU2/AIN2) P55 (KWU3/AIN3) P56
1 2 3 4 5 6 7 8 9 10 11
(SDA0) P35 VVSS P32 (TC4) P33 N.C. VDD VSS ( PWM0 ) P40 ( PWM1 ) P41 ( PWM2 ) P42 ( PWM3 ) P43
RESET
P70 ( HD ) P67 (Y/BL) P66 (B) P65 (G) P64 (R) N.C. P57 P63 (RIN) P62 (GIN) P61 (BIN//AIN5/ KWU5 ) P60 (Y/BLIN/AIN4/ KWU4 )
88PS34-2
2003-03-25
TMP88PS34
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. In the MCU mode, operation is the same as with the TMP88CS34.
1.1.1
Program Memory
The TMP88PS34 has a 64 Kbytes (addresses 04000H to 13EFFH in the MCU mode, addresses 10000H to 1FEFFH in the PROM mode) of program storage area, 42 Kbyte (addresses 20000H to 2A7FFH in the MCU mode, addresses 05800H to 0FFFFH in the PROM mode) and 256 byte (addresses FFF00H to FFFFFH in the MCU mode, addresses 1FF00H to 1FFFFH in the PROM mode) one-time PROM of vector table storage area.
88PS34-3
2003-03-25
TMP88PS34
1.1.2
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 FFFFFH Vector table storage area TMP88CS34 MCU mode 2A7FFH FFF00H FFFFFH 13EFFH 20000H OSD font area Vector table storage area TMP88PS34 MCU mode (a) ROM size 00000H 05800H 04000H Program storage area 0FEFFH 20000H OSD font area 2A7FFH FFF00H FFFFFH Vector table storage area TMP88CP34 MCU mode (b) ROM size 48 Kbytes OSD font area 0FFFFH 10000H Program storage area 1BEFFH 1FF00H 1FFFFH Don't use Vector table storage area 64 Kbytes TMP88PS34 PROM mode 00000H 05800H 04000H Program storage area OSD font area 0FFFFH 10000H Program storage area 1FEFFH 1FF00H 1FFFFH Vector table storage area
TMP88CP34 PROM mode
Note:
Data in the unused area should be FFH. Or else, general-purpose PROM should be set to permit access to the program storage area only.
Figure 1.1.1 Program Storage Area
88PS34-4
2003-03-25
TMP88PS34
Electrical Characteristics
Absolute maximum ratings
Parameter Supply voltage Programmable voltage Input voltage Output voltage Output current (Per 1 pin) Symbol VDD VPP VIN VOUT1 IOUT1 IOUT2 Output current (Total) Power dissipation [Topr 70 C] IOUT1 IOUT2 PD Tsld Tstg Topr Ports P2, P3, P4, P5, P61 to P67, P7 Ports P60 Ports P2, P3, P4, P5, P61 to P67, P7 Ports P60 TEST/VPP pin (VSS 0 V) Pins Ratings 0.3 to 6.5 0.3 to 13.0 V 0.3 to VDD 0.3 to VDD 3.2 30 mA 30 30 400 260 (10 s) 55 to 125 30 to 70 C mW 0.3 0.3 Unit
Soldering temperature (time) Storage temperature Operating temperature
Note:
The absolute maximum ratings are rated values which must not be exceeded during operation, even for an instant. Any one of the ratings must not be exceeded. If any absolute maximum rating is exceeded, a device may break down or its performance may be degraded, causing it to catch fire or explode resulting in injury to the user. Thus, when designing products which include this device, ensure that no absolute maximum rating value will ever be exceeded.
Recommended operating conditions
Parameter Symbol Pins
(VSS
0 V, Topr
30 to 70 C) Conditions Min Max Unit
fc Supply voltage VDD VIH1 Input high voltage VIH2 VIH3 VIL1 Input low voltage VIL2 VIL3 fc Clock frequency fOSC Except hysteresis input Hysteresis input Key-on Wake-up input Except hysteresis input Hysteresis input Key-on Wake-up input XIN, XOUT Internal clock VDD VDD VDD VDD VDD fc
16 MHz NORMAL mode 16 MHz IDLE mode STOP mode VDD 4.5 to 5.5V VDD VDD 4.5 to 5.5V 4.5 to 5.5V 4.5 to 5.5V 4.5 to 5.5V fc fc 8 MHz 16 MHz 8.0 8.0 16.0 0 0.70 0.75 0.90 VDD VDD VDD 0.30 0.25 0.65 MHz VDD V 4.5 5.5
16.0 12.0 24.0
Note 1: The recommended operating conditions for a device are operating conditions under which it can be guaranteed that the device will operate as specified. If the device is used under operating conditions other than the recommended operating conditions (supply voltage, operating temperature range, specified AC/DC values etc.), malfunction may occur. Thus, when designing products which include this device, ensure that the recommended operating conditions for the device are always adhered to. Note 2: Clock frequency fc: Supply voltage range is specified in NORMAL mode and IDLE mode. Note 3: Smaller value is alternatively specified as the maximum value.
88PS34-12
2003-03-25
TMP88PS34
DC Characteristics
Parameter Hysteresis voltage Symbol VHS IIN1 Input current IIN2 IIN3 IIN4 Input resistance Output leakage current Output high voltage Output low voltage Output low current Supply current in NORMAL mode Supply current in IDLE mode Supply current in STOP mode IDD RIN2 ILO1 ILO2 VOH2 VOL IOL3 Pins Hysteresis input TEST Open drain ports Tri-state ports
RESET , STOP RESET
(VSS
0 V, Topr
30 to 70 C) Conditions Min Typ. 0.9 Max Unit V 2 2 2 2 100 220 450 2 2 4.1 V 0.4 20 25 (Note3) 20 0.5 25 10 A 30 mA k A A
VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD
5.5 V, VIN 5.5 V, VIN 5.5 V, VIN 5.5 V, VIN 5.5 V, VIN 5.5 V, VOUT 5.5 V, VOUT 4.5 V, IOH 4.5 V, IOL 4.5 V, VOL
5.5 V/0 V 5.5 V/0 V 5.5 V/0 V 5.5 V/0 V 0V 5.5 V 5.5 V/0 V 0.7 mA 1.6 mA 1.0 V
Sink open drain ports Tri-state ports Tri-state ports Except XOUT and ports P60 Port P60
VDD 5.5 V fc 16 MHz VIN 5.3 V/0.2 V VDD 5.5 V VIN 5.3 V/0.2 V
Note 1: Typical values show those at Topr
25 C, VDD
5 V.
Note 2: Input Current IIN3; The current through resistor is not included. Note 3: Supply Current IDD; The current (Typ. 0.5 mA) through ladder resistors of ADC is included in NORMAL mode and IDLE mode.
AD Conversion Characteristics
Parameter Analog reference voltage Analog reference voltage range Analog input voltage Nonlinearity error Zero point error Full scale error Total error Symbol VAREF VASS VAREF VAIN
(VSS
0 V, VDD Conditions
4.5 V to 5.5 V, Topr Min
30 to 70 C) Typ. VDD 0 V VDD Max Unit
supplied from VDD pin. supplied from VSS pin. VDD VSS VSS
VDD 1 2
VDD
5.0 V 2 3
LSB
Note:
The total error means all error except quanting error.
88PS34-13
2003-03-25
TMP88PS34
AC characteristics
Parameter Machine cycle time High level clock pulse width Low level clock pulse width Symbol tcy
(VSS
0 V, VDD
4.5 V to 5.5 V, Topr Min 0.5
30 to 70 C) Typ. Max 1.0 Unit s
Conditions in NORMAL mode in IDLE mode
tWCH tWCL
For external clock operation 31.25 (XIN input), fc 16 MHz ns
Recommended oscillating conditions
Parameter High-frequency oscillation Oscillator
(VSS
0 V, VDD
4.5 V to 5.5 V, Topr
30 to 70 C) Recommended Constant
Oscillation Frequency 8 MHz 16 MHz
Recommended Oscillator C1 Murata Murata CSA 8.00MTZ CSA 16.00MXZ040 30 pF 5 pF C2 30 pF 5 pF
Ceramic resonator
XIN
XOUT
C1
C2
High-frequency Oscillation
Note 1: To keep reliable operation, shield the device electrically with the metal plate on its package mold surface against the high electric field, for example, by CRT (Cathode Ray Tube). Note 2: The product numbers and specifications of the resonators by Murata Manufacturing Co., Ltd. are subject to change. For up-to-date information, please refer to the following URL; http://www.murata.co.jp/search/index.html
88PS34-14
2003-03-25
TMP88PS34
Recommended oscillating conditions
(VSS
0 V, VDD
4.5 V to 5.5 V, Topr
30 to 70 C)
Oscillation Item Resonator Frequency 8 MHz 12 MHz Oscillation for OSD LC resonator 16 MHz 20 MHz 24 MHz
Recommended parameter value L ( H) 33 15 10 6.8 4.7 C1 (pF) 5 to 30 5 to 30 5 to 30 5 to 25 5 to 25 C2 (pF) 10 10 10 10 10
OSC1 L C1
OSC2
C2
Oscillation for OSD
The frequency generated in LC oscillation can be obtained using the following equations.
f 2 1 ,C LC C1 C2 C1 C2
C1 is not fixed at a constant value. It can be changed to tune into the desired frequency. Note 1: Toshiba's OSD circuit determines a horizontal display start position by counting clock pulses generated in LC oscillation. For this reason, the OSD circuit may fail to detect clock pulses normally, resulting in the horizontal start position becoming unstable, at the beginning of oscillation, if the oscillation amplitude is low. Changing L and C2 from the values recommended for a specific frequency may hamper a stable OSD display. If the LC oscillation frequency is the same as a high-frequency clock value, the oscillation of the high-frequency oscillator may cause the LC oscillation frequency to fluctuate, thus making OSD displays flicker. When determining these parameters, please check the oscillation frequency and the stability of oscillation on your TV sets. Also check the determined parameters on your final products, because the optimum parameter values may vary from one product to another. Note 2: When using the LSI package in a strong electric field, such as near a CRT, electrically shield the package so that its normal operation can be maintained.
88PS34-15
2003-03-25
TMP88PS34
DC/AC Characteristics (PROM mode) (1) Read operation (VDD
Parameter Input high voltage (A0 to A16, CE , OE , PGM ) Input low voltage (A0 to A16, CE , OE , PGM ) Program power supply voltage Address access time
(VSS
0 V)
5.0
Symbol VIH4 VIL4 VPP tACC
0.25 V, Topr
25
5 C)
Min VDD 0 4.75 5.0 1.5tcyc 300 0.7 Typ. Max VDD 0.8 5.25 ns V Unit
Conditions
Note: tcyc
A16 to A0
400 ns at 10 MHz
CE
OE
PGM
tACC D7 to D0 High-Z Data Outputs
(2) High-speed programming operation (Topr
Parameter Input high voltage (D0 to D7, A0 to A16, CE , OE , PGM ) Input low voltage (D0 to D7, A0 to A16, CE , OE , PGM ) Program power supply voltage Initial program pulse width Symbol VIH4 VIL4 VPP tPW VDD 6.0 V
25
5 C, VDD
6.25
0.25 V)
Typ. Max VDD 0.8 12.75 0.1 13.0 0.105 ms V Unit
Conditions
Min VDD 0 12.5 0.095 0.7
88PS34-16
2003-03-25
TMP88PS34
High-speed Programming Timing A16 to A0
CE
OE
D7 to D0
Unknown
Input data tPW
Data outputs
PGM
VPP Write Verify
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 must be increased. Note 2: The device must not be set to the EPROM programmer or picked up from it under applying the program voltage (12.75 V 0.25 V) to the Vpp pin as the device is damaged. Note 3: Be sure to execute the Recommended programing mode with the Recommended programing adaptor. If a mode or an adaptor except the above, the misoperation sometimes occurs.
88PS34-17
2003-03-25

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