MB2146-301A-E F
2
MC-8FX Family for MB95FV100D-101 MCU Board Operation Guide, Doc. # 002-07496 Rev. *A
21
Product Specifications
5.3
Clock Settings
Figure 5-2 shows the clock-related circuit diagram.
Figure 5-2. Clock selector circuit
X0
X1
X0A
X1A
X0
X1
X0A
X1A
C
B
A
2
1
(R1)
(M1)
1
2
3
4
GND
GND
T4
U2
R3
V1
Clock input
selector switch
Crystal oscillator mounting
socket (main clock)
Sub clock
selector
jumper plug
Crystal oscillator
mounting socket
(sub clock)
