HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 516

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 13 Serial Communication Interface (SCI)
Table 13-4 BRR Settings for Various Bit Rates (Clocked Synchronous Mode)
110
250
500
1 k
2.5 k
5 k
10 k
25 k
50 k
100 k
250 k
500 k
1 M
2.5 M
5 M
Note: As far as possible, the setting should be made so that the error is no more than 1%.
Legend:
Blank: Cannot be set.
—:
*:
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Bit Rate
(bit/s)
Can be set, but there will be a degree of error.
Continuous transfer is not possible.
—
2
2
1
1
0
0
0
0
0
0
0
0
n
φ = 4 MHz
N
—
249
124
249
99
199
99
39
19
9
3
1
0 *
3
2
2
1
1
0
0
0
0
0
0
0
n
φ = 8 MHz
124
249
124
199
99
199
79
39
19
7
3
1
N
—
1
1
0
0
0
0
0
0
0
n
—
—
φ = 10 MHz
249
99
49
24
N
—
—
—
249
124
9
4
0 *
3
3
2
2
1
1
0
0
0
0
0
0
n
φ = 16 MHz
249
124
249
99
199
99
159
79
39
15
7
3
N
—
—
2
1
1
0
0
0
0
0
0
0
0
n
φ = 20 MHz
H8S/2639, H8S/2638, H8S/2636,
N
—
—
124
249
124
199
99
49
19
9
4
1
0 *
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
May 28, 2010