M-V850E-IA4 Renesas Electronics America, M-V850E-IA4 Datasheet - Page 464
M-V850E-IA4
Manufacturer Part Number
M-V850E-IA4
Description
KIT EVAL V850E IA4 UPD70F3186
Manufacturer
Renesas Electronics America
Specifications of M-V850E-IA4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 464 of 837
- Download datasheet (9Mb)
462
If the TQnCCRm register is rewritten before its value matches the value of the 16-bit counter, the register value
will match the value of the 16-bit counter after the register has been rewritten. Consequently, the new register
value is immediately reflected.
If a value less than the value of the 16-bit counter (greater if the counter is counting down) is written to the
TQnCCRm register, the output waveform is as follows because the register value does not match the counter
value.
If the register value does not match the counter value, the TOQnTm pin output does not change. Even if the
value of the 16-bit counter does not match the value of the TQnCCRm register, the TOQnTm pin output always
changes to the high level if the crest interrupt occurs and to the low level if the valley interrupt occurs.
This is a function provided for 0% output and 100% output.
For details, see 10.4.2 (2) PWM output of 0%/100%.
Remarks 1. i, r, k = Set values of TQnCCRm register
Figure 10-24. Example of Rewriting TQnCCR1 to TQnCCR3 Registers (Rewriting Before Match Occurs)
2. V850E/IA3: n = 0, m = 1 to 3
CCRm buffer
TQnCCRm
CCRm buffer
V850E/IA4: n = 0, 1, m = 1 to 3
pin output
TOQnTm
TQnCCRm
pin output
counter
register
register
TOQnTm
16-bit
counter
register
register
16-bit
CHAPTER 10 MOTOR CONTROL FUNCTION
i
i
i
i
User’s Manual U16543EJ4V0UD
i
i
r
(b)
(a)
k
k
r
r
r
k
k
r
k
Related parts for M-V850E-IA4
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: