lc86p6548 Sanyo Semiconductor Corporation, lc86p6548 Datasheet
lc86p6548
Available stocks
Related parts for lc86p6548
lc86p6548 Summary of contents
Page 1
... The option function of the LC866500 series can be specified by the PROM data. LC86P6548 can be checked the function of the trial pieces using the mass production board. (2) Internal one-time PROM capacity (3) Internal RAM capacity Used PROM or RAM capacity are equal ROM or RAM capacity of mask ROM version which applies LC86P6548. Mask ROM version LC866548 LC866540 ...
Page 2
... Not provided Power dissipation Refer to ‘electrical characteristics’ on the semiconductor news. LC86P6548 uses 256 bytes that is addressed on FF00H to FFFFH in the program memory as the option configuration data area. This option configuration cannot execute all options which LC866500 series have. that correspond and not correspond to LC86P6548. ...
Page 3
... The option data is created by the option specified program “SU86K.EXE”. program area by linkage loader “L86K.EXE”. (3) ROM space LC86P6548 and LC866500 series use 256 bytes that is addressed on 0FF00H to 0FFFFH in the program memory as the option specified data area. These program memory capacity are 49152 bytes that is addressed on 0000H to BFFFH. ...
Page 4
... Debugged evaluation file (EVA file) must be converted to an INTEL-HEX formatted file (HEX file) with file converter program, EVA2HEX.EXE. The HEX file is used as the programming data for the LC86P6548. (2) How to program for the PROM LC86P6548 can be programmed by the EPROM programmer with attachment ; W86EP6548Q. • Recommended EPROM programmer Productor Advantest ...
Page 5
... S49/PG1 82 S50/PG2 83 S51/PG3 84 P00 85 P01 86 P02 87 P03 88 VSS2 89 VDD2 90 P04 91 P05 92 P06 93 P07 94 P10/SO0 95 P11/SI0/SB0 96 P12/SCK0 97 P13/SO1 98 P14/SI1/SB1 99 P15/SCK1 100 Package Dimension (unit : mm) 3151 LC86P6548 50 S19/PC3 49 S18/PC2 48 S17/PC1 47 S16/PC0 46 VDD3 45 S15/T15 44 S14/T14 43 S13/T13 42 S12/T12 41 S11/T11 40 S10/T10 39 S9/T9 38 S8/T8 37 S7/T7 36 S6/T6 35 S5/T5 34 S4/T4 33 S3/T3 32 S2/T2 31 S1/T1 SANYO : QIP-100E ...
Page 6
... RC X’tal Base Timer SIO0 SIO1 Timer 0 Timer 1 ADC INT0-3 Noise Filter SIO Automatic transmission RAM 128 bytes VFD Controller High voltage Output LC86P6548 IR PROM Control PROM(48KB) PC Bus Interface ACC Port 1 B Register C Register Port 3 Port 7 ALU Port 8 PSW RAR RAM ...
Page 7
... LC86P6548 Pin Description Pin name I/O Function description VSS1,2 - Power pin (-) VDD1,2,3,4 - Power pin (+) VP - Power pin (+) for the VFD output pull-down resist PORT0 I/O •8-bit input/output port P00 to P07 •Input for port 0 interrupt •Input/output in nibble units •Input for HOLD release •15V withstand at N-channel open drain ...
Page 8
... S40 : High voltage I/O port PF0 S41 : High voltage I/O port PF1 S42 : High voltage I/O port PF2 S43 : High voltage I/O port PF3 S44 : High voltage I/O port PF4 S45 : High voltage I/O port PF5 S46 : High voltage I/O port PF6 S47 : High voltage I/O port PF7 LC86P6548 Option - - - - - Continue. ...
Page 9
... TA PROM control signal input *5 *6 S0/T0 to S6/T6 : not provided the pull-down resistor *7 S7/T7 to S15/T15 : provided the pull-down resistor (fixed) *8 S16 to S31 : provided the pull-down resistor (fixed) *9 S32 to S51 : not provided the pull-down resistor Power Supply LC86P6548 Option - - - - - - LSI VDD1 Back-up capacitor VDD2 VDD3 ...
Page 10
... Maximum Pdmax QFP100E power dissipation Operating Topr temperature range Storage Tstg temperature range LC86P6548 Pins Conditions VDD VDD1=VDD2 =VDD3=VDD4 •CMOS output •At each pins At each pins At each pins The total of all pins The total of all pins The total of all pins The total of all pins ...
Page 11
... Port input/interrupt •Port 71 • RES VIL(5) Port 70 Watchdog timer VIL(6) •Port 8 •Ports 74 ,75 VIL(7) S16 to S51 Operation t CYC cycle time LC86P6548 Pins Conditions VDD[V] 0.98µs t CYC t 400µs CYC RAMs and the registers hold voltage at HOLD mode. 4.5 to 6.0 Output disable 4.5 to 6.0 Output disable 4 ...
Page 12
... FmRC FsXtal XT1, XT2 Oscillation tmsCF(1) CF1, CF2 stabilizing time period (Note 1) tmsCF(2) CF1, CF2 tssXtal XT1, XT2 (Note 1) The oscillation constant is shown on table 1. LC86P6548 Conditions VDD[V] •6MHz 4.5 to 6.0 (ceramic resonator oscillation) •Refer to figure 1 •3MHz 4.5 to 6.0 (ceramic resonator oscillation) •Refer to figure 1 RC oscillation 4.5 to 6.0 • ...
Page 13
... VOH(6) Output low VOL(1) Ports 0,1,3 voltage VOL(2) VOL(3) Port 70 VOL(4) •Ports 71,72,73 •Ports 84,85,86,87 Pull-up MOS Rpu Ports 0,1,3 Tr. resistor LC86P6548 Conditions VDD[V] 4.5 to 6.0 •Output disable •VIN=13.5V (including off-leakage current of the output Tr.) 4.5 to 6.0 •Output disable •Pull-up MOS Tr. OFF. •VIN=VDD (including off-leakage current of the output Tr.) 4.5 to 6.0 • ...
Page 14
... Output delay time t •SO0,SO1 CKO(1) (External clock •SB0,SB1 using for serial transfer clock) Output delay time t CKO(2) (Internal clock using for serial transfer clock) LC86P6548 Conditions VDD[V] •Output P-channel 4.5 to 6.0 Tr. OFF •VOUT=VSS •Output P-channel 4.5 to 6.0 Tr. OFF •VOUT=VDD-40V •Output P-channel 4.5 to 6.0 Tr. OFF • ...
Page 15
... Analog port IAINH input current IAINL (Note 2) Absolute precision excepts the quantizing error (±1/2 LSB). (Note 3) The conversion time means the time from executing the AD conversion instruction to setting the complete digital conversion value to the register. LC86P6548 Conditions VDD[V] min. •Interrupt acceptable 4.5 to 6.0 1 • ...
Page 16
... Current Dissipation Characteristics at Ta=- +70 C, VSS1=VSS2=0V Parameter Symbol Pins Current dissipation IDDOP(1) during basic operation (Note 4) IDDOP(2) IDDOP(3) IDDOP(4) LC86P6548 Conditions VDD[V] min. •FmCF=6MHz 4.5 to 6.0 Ceramic resonator oscillation •FsXtal=32.768kHz crystal oscillation •System clock : CF oscillation •Internal RC oscillation stops •1/1 divided •FmCF=3MHz 4.5 to 6.0 Ceramic resonator oscillation • ...
Page 17
... IDDHALT(1) in HALT mode (Note 4) IDDHALT(2) IDDHALT(3) IDDHALT(4) Current dissipation IDDHOLD(1) in HOLD mode (Note 4) (Note 4) The currents of the output transistors and the pull-up MOS transistors are ignored. LC86P6548 Conditions VDD[V] min. •HALT mode 4.5 to 6.0 •FmCF=6MHz Ceramic resonator oscillation •FsXtal=32.768kHz crystal oscillation •System clock : CF oscillation • ...
Page 18
... Please place the oscillation-related parts as close to the oscillation pins as possible with the shortest possible pattern length since the circuit pattern affects the oscillation frequency. • If you use other oscillators herein, we provide no guarantee for the characteristics. CF1 CF C1 Figure 1 Main-clock circuit Ceramic resonator oscillation LC86P6548 Maker Oscillator Murata Kyocera Murata Kyocera Maker Oscillator ...
Page 19
... Unfixed <Reset time and oscillation stable time> HOLD release signal Internal RC resonator oscillation CF1, CF2 XT1, XT2 Operation mode HOLD <HOLD release signal and oscillation stable time> LC86P6548 VDD VDD limit 0V tmsCF tssXtal Instruction Reset execution mode Instruction execution mode OCR6=1 ...
Page 20
... SO0, SO1 SB0, SB1 <Timing> Figure 5 Serial input / output test condition tPIL Figure 6 LC86P6548 (Note) Fix the value of CRES, RRES that is sure to reset until 200 s, after Power supply has been over inferior limit of supply voltage. Reset circuit 0.5VDD VDD tCKH ...
Page 21
... Writing data for program/Verifying Recommended process of screening Heat-soak +1 150±5 C,24 -0 Reading ascertain of program VDD=5±0.5V Mounting LC86P6548 To probe reliability of the programmed devices, the screening 100% yield, therefore, cannot be guaranteed. b. Shipping with a programmed PROM (Programming the data by Sanyo) QFP Mounting Hr The Please solder within 96 ...
Page 22
... LC86P6548 No.6690-22/22 PS ...