NEC V850E/MS1 UPD703100 User Manual page 350

(2) Function when each port's pins are reset and register which sets the port/control mode
Port Pin Name
Name
Port 0 P00/TO100
P01/TO101
P02/TCLR10
P03/TI10
P04/INTP100/DMARQ0
P05/INTP101/DMARQ1
P06/INTP102/DMARQ2
P07/INTP103/DMARQ3
Port 1 P10/TO110
P11/TO111
P12/TCLR11
P13/TI11
P14/INTP110/DMAAK0
P15/INTP111/DMAAK1
P16/INTP112/DMAAK2
P17/INTP113/DMAAK3
Port 2 P20/NMI
P21
P22/TXD0/SO0
P23/RXD0/SI0
P24/SCK0
P25/TXD1/SO1
P26/RXD1/SI1
P27/SCK1
Port 3 P30/TO130
P31/TO131
P32/TCLR13
P33/TI13
P34/INTP130
P35/INTP131/SO2
P36/INTP132/SI2
P37/INTP133/SCK2
Note Selects the pin function when in the control mode.
350
CHAPTER 12 PORT FUNCTIONS
Pin Function After Reset
Single-chip Single-chip
Mode 0 Mode 1
P00 (input mode)
P01 (input mode)
P02 (input mode)
P03 (input mode)
P04 (input mode)
P05 (input mode)
P06 (input mode)
P07 (input mode)
P10 (input mode)
P11 (input mode)
P12 (input mode)
P13 (input mode)
P14 (input mode)
P15 (input mode)
P16 (input mode)
P17 (input mode)
NMI
P21 (input mode)
P22 (input mode)
P23 (input mode)
P24 (input mode)
P25 (input mode)
P26 (input mode)
P27 (input mode)
P30 (input mode)
P31 (input mode)
P32 (input mode)
P33 (input mode)
P34 (input mode)
P35 (input mode)
P36 (input mode)
P37 (input mode)
User's Manual U12688EJ4V0UM00
ROM-less ROM-less
Mode 0 Mode 1
(1/3)
Register Which
Sets the Mode
PMC0
Note
PMC0, PCS0
PMC1
Note
PMC1, PCS1
—
PMC2, ASIM00
Note
PMC2
PMC2, ASIM10
Note
PMC2
PMC3
PMC3, PCS3