DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 681

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(17) Operation when Error Occurs during Phase Counting Mode Operation, and Operation
Figure 11.129 shows an explanatory diagram of the case where an error occurs in phase counting
mode and operation is restarted in normal mode after re-setting.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Set in normal mode.
11. Initialize the pins with TIOR.
12. Set MTU2 output with the PFC.
13. Operation is restarted by TSTR.
MTU2 module output
Figure 11.129 Error Occurrence in Phase Counting Mode, Recovery in Normal Mode
After a reset, MTU2 output is low and ports are in the high-impedance state.
Set phase counting mode.
compare-match occurrence.)
Set MTU2 output with the PFC.
The count operation is started by TSTR.
Output goes low on compare-match occurrence.
An error occurs.
Set port output with the PFC and output the inverse of the active level.
The count operation is stopped by TSTR.
Initialize the pins with TIOR. (The example shows initial high output, with low output on
is Restarted in Normal Mode
n = 0 to 15
Port output
TIOC*A
TIOC*B
PEn
PEn
RESET
1
TMDR
(PCM)
2
Hi-Z
Hi-Z
0 out)
TIOR
(1 init
3
(MTU2)
PFC
4
TSTR
(1)
5
Match
6
Section 11 Multi-Function Timer Pulse Unit 2 (MTU2)
occurs
Error
7
(PORT)
Rev. 3.00 Sep. 28, 2009 Page 649 of 1650
PFC
8
TSTR
(0)
9
(normal)
TMDR
10
0 out)
TIOR
(1 init
11
REJ09B0313-0300
(MTU2)
PFC
12
TSTR
(1)
13