Cypress MB2198-761-01-E/02-E, Operation Manual, Page: 11 / 24

Functional Details
MB2198-761-01-E/02-E F
2
MC-16FX Family MB96610 Evaluation Board Operation Guide, Doc. No. 002-05593 Rev. *A 11
Table 2-1. Power supply jumpers function
Jumper Function Setting
J2
[VCC_MCU]
Power supply for VCC pin
Close (default) : ON
Open : OFF
J14
[AVRH]
Power supply for AVRH pin
Close (default) : ON
Open : OFF
J4
[AVCC]
Power supply for AVCC pin
Close (default) : ON
Open : OFF
J5
[AVSS]
Power supply for AVSS pin
Close (default) : ON
Open : OFF
2.2 Sub clock settings
The sub clock connection can be set as follows by J7 and J24.
The settings of these jumpers is shown below.
Note: A sub clock oscillator is not mounted in default. (Xtal 32.768kHz)
Figure 2-2. Sub clock jumpers location
J7
J24