HD6417705F133BV Renesas Electronics America, HD6417705F133BV Datasheet - Page 432

• Manufacturer Part Number: HD6417705F133BV
• Description: MPU 3V 0K PB-FREE 208 FP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417705F133BV

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 105
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Note: When the clock synchronous mode is selected (C/A bit = 1), the bits other than CKS1 and
Rev. 2.00, 09/03, page 384 of 690
Bit
3
2
1
0
CKS0 bits are all fixed to 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 one or two bits as the stop bit length. 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.
This setting is only valid in asynchronous mode. In
clock synchronous mode, this setting is invalid since
stop bits are not added.
0: One stop bit *
1: Two stop bits *
Notes: 1. In transmission, a single 1-bit (stop bit) is
Reserved
This bit is always read as 0. The write value should
always be 0.
Clock Select
Select the clock source for the on-chip baud rate
generator.
00: P
01: P /4
10: P /16
11: P /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