M3741SPFS

MITSUBISHI MICROCOMPUTERS M3741SPFS PIGGYBACK for M3741SM4-XXXFP DESCRIPTION The M37415PFS is an EPROM mounted-type microcomputer which utilizes CMOS technology, and is designed for developing programs for single-chip, 8-bit microcomputer M37415M4-XXXFP. It is housed in a piggyback-type 80·pin QFP. There is a 32-pin socket on the package. The M37415PFS simplifies the development of 'programs for the M37415M4-XXXFP and is excellent for making prototypes. FEATURES Diffierence with the M37415M4-XXXFP are: ROM less, EPROM is attached externally. APPLICATION Development of programs for home telephone, multi function telephone PIN CONFIGURATION (TOP VIEW) SEG,- I SEG,- 2 SEG,- 3 SEG,- 4 SEG. - 5 SEG,- 6 SEG,- 7 SEG,- 8 'SEGo - 9 COM,- 10 COM,- 11 COM 1 - 12 COM o - 13 Vee CNTR- 18 P37/SRDY .... 19 P36/CLK'" 20 P3s/SoUT ..... 21 P3./S,N '" 22 64 ... P4o/SEG'4 63 ... P4,/SEG" 62 ... P4,/SEG'6 61 ... P4,/SEG" 60 - P44/SEG28 59 ... P4,/SEG'9 58 ... P46/SEG30 57 ... P4,/SEG31 3-402 O...