HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 472

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

Table 13-5 indicates the maximum bit rates in asynchronous mode for various system clock
frequencies. Tables 13-6 and 13-7 indicate the maximum bit rates with external clock input.
Table 13-5 Maximum Bit Rates for Various Frequencies (Asynchronous Mode)
ø (MHz)
2
2.097152
2.4576
3
3.6864
4
4.9152
5
6
6.144
7.3728
8
9.8304
10
12
12.288
14
14.7456
16
17.2032
18
Maximum Bit Rate (bits/s)
62500
65536
76800
93750
115200
125000
153600
156250
187500
192000
230400
250000
307200
312500
375000
384000
437500
460800
500000
537600
562500
n
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
461
Settings
N
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0