HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 465

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 13.3 BRR Settings for Various Bit Rates (Asynchronous Mode) (3)
Table 13.3 BRR Settings for Various Bit Rates (Asynchronous Mode) (4)
Note: Settings with an error of 1% or less are recommended.
Logical
Bit Rate
(bit/s)
110
150
300
600
1200
2400
4800
9600
14400
19200
28800
31250
38400
Logical
Bit Rate
(bit/s)
110
150
300
600
1200
2400
4800
9600
14400
19200
28800
31250
38400
n
2
2
2
1
1
1
0
0
0
0
0
0
0
n
3
2
2
2
1
1
0
0
0
0
0
0
0
N
212
155
77
155
77
38
155
77
51
38
25
23
19
N
70
207
103
51
103
51
207
103
68
51
34
31
25
24
32
Error
(%)
0.03
0.16
0.16
0.16
0.16
0.16
0.16
0.16
0.16
0.16
0.16
0.00
–2.34
Error
(%)
0.03
0.16
0.16
0.16
0.16
0.16
0.16
0.16
0.64
0.16
–0.79
0.00
0.16
n
2
2
2
1
1
1
0
0
0
0
0
0
0
n
3
2
2
2
1
1
0
0
0
0
0
0
0
N
221
162
80
162
80
40
162
80
53
40
26
24
19
N
74
220
110
54
110
51
220
110
73
54
36
33
27
25
34
Error
(%)
–0.02
–0.15
0.47
–0.15
0.47
–0.76
–0.15
0.47
0.47
–0.76
0.47
0.00
1.73
Error
(%)
0.62
0.16
–0.29
0.62
–0.29
6.42
0.16
–0.29
–0.29
0.62
–0.29
0.00
–1.18
Operating Frequency Pφ (MHz)
Operating Frequency Pφ (MHz)
n
2
2
2
1
1
1
0
0
0
0
0
0
0
n
3
2
2
2
1
1
0
0
0
0
0
0
0
N
230
168
84
168
84
41
168
84
55
41
27
25
20
N
79
233
116
58
116
58
234
116
77
58
38
35
28
26
36
Error
(%)
–0.08
0.16
–0.43
0.16
–0.43
0.76
0.16
–0.43
0.76
0.76
0.76
0.00
0.76
Error
(%)
–0.12
0.16
0.16
–0.69
0.16
–0.69
–0.27
0.16
0.16
–0.69
0.16
0.00
1.02
13. Serial Communication Interface (SCI)
Rev.4.00 Mar. 27, 2008 Page 419 of 882
n
2
2
2
1
1
1
0
0
0
0
0
0
0
n
3
2
2
2
1
1
0
0
0
0
0
0
0
N
248
181
90
181
90
45
181
90
60
45
29
27
22
N
83
246
123
61
123
61
246
123
81
61
40
37
30
28
38
Error
(%)
–0.17
0.16
0.16
0.16
0.16
–0.93
0.16
0.16
–0.39
–0.93
1.27
0.00
–0.93
Error
(%)
0.40
0.16
–0.24
–0.24
–0.24
–0.24
0.16
–0.24
0.57
–0.24
0.57
0.00
–0.24
REJ09B0108-0400
n
3
2
2
2
1
1
0
0
0
0
0
0
0
n
3
3
2
2
1
1
1
0
0
0
0
0
0
N
66
194
97
48
97
48
194
97
64
48
32
29
23
N
88
64
129
64
129
64
32
129
86
64
42
39
32
30
40
Error
(%)
–0.62
0.16
–0.35
–0.35
–0.35
–0.35
0.16
–0.35
0.16
–0.35
–1.36
0.00
1.73
Error
(%)
–0.25
0.16
0.16
0.16
0.16
0.16
–1.36
0.16
–0.22
0.16
0.94
0.00
–1.36