NEC UPD703116 User Manual page 512

(e) Baud rate setting value
BGCS1
0
0
0
0
0
0
0
0
0
1
BGCS1
0
0
0
0
0
0
0
0
1
BGCS1
0
0
0
0
0
0
0
0
0
1
Caution Set the transfer clock so that it does not fall below the minimum value of 200 ns of the SCKn
cycle (t
CYSK1
512
CHAPTER 10 SERIAL INTERFACE FUNCTION
Table 10-11. Baud Rate Generator Setting Data
(a) When f
BGCS0 PRSCM Register Value
0
0
0
0
0
0
0
0
1
0
(b) When f
BGCS0 PRSCM Register Value
0
0
0
0
0
0
0
1
0
(c) When f
BGCS0 PRSCM Register Value
0
0
0
0
0
0
0
0
1
0
) prescribed in the electrical specifications.
User's Manual U14492EJ5V0UD
= 32 MHz
XX
1
2
4
8
16
40
80
160
200
200
= 40 MHz
XX
2
5
10
20
50
100
200
250
250
= 50 MHz
XX
2
4
5
10
25
50
125
250
250
250
Clock (Hz)
4000000
2000000
1000000
500000
250000
100000
50000
25000
10000
5000
Clock (Hz)
2500000
1000000
500000
250000
100000
50000
25000
10000
5000
Clock (Hz)
3125000
1562500
1250000
625000
250000
125000
50000
25000
12500
6250