DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1476

• 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

Section 29 User Debugging Interface (H-UDI)
29.5
1. An H-UDI command, once set, will not be modified as long as another command is not set
2. In software standby mode and H-UDI module standby state, all of the functions in the H-UDI
3. Regardless of whether or not the H-UDI is in use, be sure to keep the TRST pin low to
4. When the TDO change timing switch command is set and the TRST pin is asserted
5. When starting the TAP controller after the negation of the TRST pin, make sure to allow 200
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REJ09B0313-0300
again from the H-UDI. If the same command is to be set continuously, the command must be
set after a command (BYPASS mode, etc.) that does not affect chip operations is once set.
cannot be used. To retain the TAP status before and after standby mode, keep TCK high before
entering standby mode.
initialize the H-UDI when power is supplied or when assertion of the RES signal cancels deep
standby mode.
immediately after and the RES pin is negated, the TDO change timing switch command may
be cleared. To prevent this, make sure to insert an interval of 20 t
changes of the RES and TRST pins when the TDO change timing switch command is set.
Make sure to put 20 t
For details, see section 29.4.3, TDO Output Timing.
ns or more after the negation.
Usage Notes
cyc
or more between the signal change timing of the RES and TRST pins.
cyc
or more between the signal