Table of Contents
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Chapter 1
A/D Converter
Number of channels
Resolution
Conversion modes
Analog input channels shared with digital input port functionality
Serial interfaces
Synchroneous: CSI (CSIB)
Asynchroneous: UART (UARTA)
2
I
C (IIC)
CAN (CAN)
Timers
16-bit multi purpose timer/event counter (TMP)
16-bit multi purpose timer/counter (TMG)
16-bit multi purpose timer/counter (TMZ)
Watch Timer (WT)
Watch Calibration Timer (WCT)
Watchdog Timer (WDT)
LCD Controller/Driver (µPD70(F)3420, µPD70(F)3421, µPD70(F)3422, µPD70F3423)
Segment signal output
Common signal output
Modes
LCD Bus Interface
Bus width
Bus control modes
Transfer speed
Stepper Motor Controller/Driver
Number of channels
Resolution
26
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Table 1-1
V850E/Dx3 features summary (3/4)
Preliminary User's Manual U17566EE1V2UM00
• 16 (µPD70F3424, µPD70F3425, µPD70F3426,
µPD70F3427)
• 12 (µPD70(F)3420, µPD70(F)3421, µPD70(F)3422,
µPD70F3423)
10-bit
• Continuous select mode
• Continuous scan mode
• Timer trigger mode
• Software trigger mode
• 3 channels (µPD70F3424, µPD70F3425, µPD70F3426,
µPD70F3427)
• 2 channels (µPD70(F)3420, µPD70(F)3421,
µPD70(F)3422, µPD70F3423)
2 channels with LIN support
2 channels
2 channels with 32 message buffers each
4 channels
3 channels
• 10 channels (µPD70F3424, µPD70F3425, µPD70F3426,
µPD70F3427)
• 6 channels (µPD70(F)3420, µPD70(F)3421,
µPD70(F)3422, µPD70F3423)
1 channel
1 channel
1 channel
max. 40
max. 4
1/4 duty, 1/3 bias
8-bit parallel
2 modes:
• RD strobe and WR strobe ("mod80")
• RD/WR signal and data strobe ("mod68")
100 KHz to 3.2 MHz
6
8-bit and 8-bit + 1
Introduction
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