Renesas H8S/2276R Technické informace stáhnout pdf (Strana 23)

4. Subclock (OSC2, 1)

When the switch is set on the expansion I/O board (Subclock selection) and jumper P4 is set on

the user system interface cable, subclocks in table 2 can be selected. Select target subclock in

the Configuration window (see figures 11 and 12).

Table 2 Setting Subclock

Expansion I/O Board

(Subclock selection)

User System Interface Cable (P4)

Subclock (Ø

SUB

)

160 kHz 160 kHz

76.8 kHz

1-2 connected

76.8 kHz

The setting of the subclock

selection switch can be either

160 kHz or 76.8 kHz.

2-3 connected Target subclock

1 2 ... 18 19 20 21 22 23 24 25

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Renesas H8S/2276R Technické informace Strana 23