HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 374

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 10 Serial Communication Interface
Table 10.4 Relation between n and Clock
n
0
0
2
3
Notes: 1. φ w/2 clock in active (medium-speed/high-speed) mode and sleep mode
Table 10.5 shows the maximum bit rate for each frequency. The values shown are for active
(high-speed) mode.
Table 10.5 Maximum Bit Rate for Each Frequency (Asynchronous Mode)
OSC (MHz)
0.0384 *
2
2.4576
4
10
16
20
Note: * When SMR is set up to CKS1 = 0, CKS0 = 1.
Rev. 8.00 Mar. 09, 2010 Page 352 of 658
REJ09B0042-0800
2. φ w clock in subactive mode and subsleep mode
In subactive or subsleep mode, SCI3 can be operated when CPU clock is φw/2 only.
Clock
φ
φw/2 *
φ/16
φ/64
1
φ (MHz)
0.0192
1
1.2288
2
5
8
10
/φw *
2
Maximum Bit Rate
(bit/s)
600
31250
38400
62500
156250
250000
312500
CKS1
0
0
1
1
SMR Setting
n
0
0
0
0
0
0
0
CKS0
0
1
0
1
Setting
N
0
0
0
0
0
0
0