M37451M8-605GP MITSUBISHI | Alldatasheet
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M™ 6249828 0016413 110 MNITY MITSUBISHI MICROCOMPUTERS | | M37450M2-XXXSP/FP,M37450M4-XXXSP/FP | MITSUBISHI(MICMPTR/MIPRC) bLE D M374S0M8-XXXSP/FP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ‘ DESCRIPTION ‘ The M37450M2-XXXSP/EP is a single-chip microcomputer PIN CONFIGURATION (TOP VIEW) designed with CMOS sillicon gate technology. It is housed P3/Soy OY I vee in a 64-pin shrink plastic molded DIP or an 80-pin plastic P3/Scux DY FD Aves 4 In addition to its simple instruction sets, the ROM, RAM, 70 pon ra | Pay/Pwetour == EE] f—o-, | Da owew ‘ and I/O addresses are placed on the same memory map to Pavey, Gl [B)— Pavan, , enable easy programming. Repent BB Pavan j woven It is suited for office automation equipment and control de- 65,08, [3] El pova,. | 1 vices. The low power consumption made by the use of a | peso Epon, CMOS process makes it especially suitable for battery po- | ee ze a Powas | wered devices requiring low power consumption. It also vorns) tees = = Ente. jvoretre has a unique feature that enables it to be used as a slave | psoe, fd G QS LE pova, microcomputer. rsvon- BS & BE rova, i The differences among M37450M2-XXXSP/FP, M37450M4- ; roe Assessor ' XXXSP/FP and M37450M8-XXXSP/FP are as shown below. : recente Fea, The descriptions that follow describe the M37450M2- | meee SG Pc | j XXXSP/FP (abbreviated as M37450) unless otherwise — |uosonrs) _ PvAD=*GY YY VL Piva | PEy/Paoe Fe]=Prya,, | Opn Pr __Twerene __| . RoMaice | _-RAM size ent =| adele ‘ 4096 bytes 128 bytes eaa/wee oN El Pas 192 bytes | 256 bytes Sree cine Ef Ero, | M37450MB-XXXSP/FP| 16384 bytes | __ 384 bytes Hone NE Coes +B [Bl~2.0, The number of analog input pins for the 80-pin model (FP Gloire oe Elpavo, | vovenre version) is different from the 64-pin model (SP version). In Clock output Xour Bi [5 20, : addition, the 80-pin model has special pins for RD, WR, Timing expat | Fa pes | RESETour, DAVaer, ADVaer. AVcc and the 64-pin model i we PROr has a special Veer pin Outline 64P4B ‘ FEATURES . 3 © Number of basic instructions seserennnrenennnnens TY eiged2 , ge 2 ‘ 69 MELPS 740 basic instructions +2 multiply/divide geeeeregseeeaii? instructions titirs batts © Instruction execution time no RRMA ear © Power dissipation normal operation mode Peioe ot Bo pan (at 10MHz frequency) «+++ sree terse SOW P5./DB, ++ [= P4,/AN, P55/DB, +L, = = = H) => POp/ Ag. © Subroutine nesting »----:---+ 64 levels max.(M37450M2) P5;/08, + [ gs s gs Eil<- POA, ‘ © Interruptssssssesseesseeceeneessetneineennenseenees 1§ event, ee eet a tr @ Master CPU bus interface srr treed byte on FS g Fy g s ie rowns . © 16-bit timer eeeeec ener ener eneeeeessecceeennesentnnnneenene wee o£ & & Brae © B-bit timer (Serial 1/0 use) wrested ion a a re ee © Serial I/O (UART or clock synchronous) *---% 1 Points = 7. Fe Saat © A-D converter (8-bit resolution) "3 channels (DIP) ayn, =O] l= Piva 8 channels (QFP) pipe rea © D-A converter (8-bit resolution) «+--+ 2 channels ite lv Pie/Ae © PWM output (8 bit or 16 bit):orscesessenseseseeerseeeen nest EO ng | © Programmable I/O ports ren | (Ports PO, P1, P2, P3, P5, PG) -sessseteseteeeeeseeee 4B gies 32° 3eeéaedes © Input port (Port P4) <--++-seeeeeeeeeese 3(DIP), 8(QFP) ae seisesed © Output ports (Ports D-Ay, D-Ag) = sere . APPLICATION Outline 80P6 Slave controller for PPCs, facsimiles, and page printers. NC : No connection HOD, optical disk, inverter, and industrial motor controllers, Industrial robots and machines. | MITSUBISHI | area Ee eee