DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 763

• 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

Bit
3
2
1, 0
Bit Name
STOP
⎯
CKS[1:0]
Initial
Value
0
0
00
R/W
R/W
R
R/W
Description
Stop Bit Length
Selects one or two bits as the stop bit length in
asynchronous mode. This setting is used only in
asynchronous mode. It is ignored in clock synchronous
mode because no stop bits are added.
When receiving, only the first stop bit is checked,
regardless of the STOP bit setting. If the second stop
bit is 1, it is treated as a stop bit, but if the second stop
bit is 0, it is treated as the start bit of the next incoming
character.
0: One stop bit
1: Two stop bits
Reserved
This bit is always read as 0. The write value should
always be 0.
Clock Select
Select the internal clock source of the on-chip baud rate
generator. For further information on the clock source,
bit rate register settings, and baud rate, see section
15.3.8, Bit Rate Register (SCBRR).
00: Pφ
01: Pφ/4
10: Pφ/16
11: Pφ/64
Note: Pφ: Peripheral clock
Section 15 Serial Communication Interface with FIFO (SCIF)
When transmitting, a single 1-bit is added at the end
of each transmitted character.
When transmitting, two 1 bits are added at the end of
each transmitted character.
Rev. 3.00 Sep. 28, 2009 Page 731 of 1650
REJ09B0313-0300