CHAPTER 1 OVERVIEW OF EACH PRODUCT
(3) V850E/MA3
NMI
INTP000, INTP001, INTP004, INTP005
INTP010 to INTP013, INTP114, INTP115
INTP021, INTP022, INTP124 to INTP126
INTP130 to INTP134, INTP137, INTP050,
INTP051, INTP106, INTP107
WAIT
MEMC
CPU
HLDRQ
HLDAK
INTC
BCU
ROM
BUSCLK
A0 to A25
AD0 to AD15
CS0 to CS7
BCYST
Instruction
queue
PC
SRAM
ROM
Note 1
TMENC
× 1 ch
TCLR10, TIUD10, TCUD10
INTP10, INTP11
Multiplier
RD
(32 × 32 → 64)
UWR, LWR/UBE, LBE
WR
TO10
32-bit
barrel shifter
ASTB
IORD
TMD
× 4 ch
IOWR
SDCLK
System
registers
SDCKE
SDRAS
SDCAS
WE
SDRAM
TIQ, EVTQ, INTPQ0 to INTPQ3
TOQ0 to TOQ3,
ALU
TMQ0
× 1 ch
LDQM, UDQM
REFRQ
TOQT1 to TOQT3,
TOQB1 to TOQB3
RAM
General-
purpose
registers
(32 bits × 32)
EVTP0 to EVTP2, TIP0 to TIP2, INTPP00, INTPP01
INTPP10, INTPP11, INTPP20, INTPP21
Note 2
TMP
DMARQ0 to DMARQ3
DMAAK0 to DMAAK3
TC0 to TC3
× 3 ch
TOP00, TOP01, TOP10,
TOP11, TOP20, TOP21
DMAC
WDT
TXD0/SO0
RXD0/SI0
ASCK0/SCK0
UARTA0/CSIB0
CKSEL
X1
CG
Ports
TXD1/SO1
RXD1/SI1
ASCK1/SCK1
UARTA1/CSIB1
UARTA2/CSIB2
UARTA3/I2CNote 3
PLL
X2
PSEL
CVDD
CVSS
TXD2/SO2
RXD2/SI2
ASCK2/SCK2
RESET
MODE0, MODE1
VDD
VSS
EVDD
System
controller
TXD3/SDANote 3
RXD3/SCLNote 3
EVSS
ANI0 to ANI7
ADTRG
ADC
× 8 ch
TCK
TMS
TRST
TDO
TDI
AVDD0
AVSS0
DCU
ANO0, ANO1
DAC
AVDD1
AVSS1
× 2 ch
Notes 1. µPD703131A, 703131AY, 703132A, 703132AY: 256 KB (mask ROM)
µPD703133A, 703133AY, 703134A, 703134AY: 512 KB (mask ROM)
µPD70F3134A, 70F3134AY:
512 KB (flash memory)
2. µPD703131A, 703131AY, 703133A, 703133AY: 16 KB
µPD703132A, 703132AY, 703134A, 703134AY,
70F3134A, 70F3134AY:
32 KB
3. Available only in the µPD703131AY, 703132AY, 703133AY, 703134AY, 703137AY, and 70F3134AY.
27
Application Note U17121EJ1V1AN
NEC [ NEC ]
