HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 584

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 16 Serial Communication Interface with FIFO (SCIF)
Rev. 1.00 Dec. 27, 2005 Page 540 of 932
REJ09B0269-0100
Bit
3
2
1
0
Bit Name
STOP

CKS1
CKS0
Initial
Value
0
0
0
0
R/W
R/W
R
R/W
R/W
Description
Stop Bit Length
Selects 1 or 2 bits as the stop bit length. The STOP
bit setting is only valid in asynchronous mode. When
clock synchronous mode is set, the STOP bit setting
is invalid since stop bits are not added.
0: 1 stop bit*
1: 2 stop bits*
Notes: 1. In transmission, a single 1-bit (stop bit) is
In reception, 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; if it is 0, it is treated
as the start bit of the next transmit character.
Reserved
This bit is always read as 0. The write value should
always be 0.
Clock Select 1 and 0
Select the clock source for the on-chip baud rate
generator.
00: Pφ
01: Pφ/4
10: Pφ/16
11: Pφ/64
2. In transmission, two 1-bits (stop bits) are
added to the end of a transmit character
before it is sent.
added to the end of a transmit character
before it is sent.
1
2