Siemens EF 88H Series Uživatelský manuál stáhnout pdf (Strana 54)

Semiconductor Group 6-20

On-Chip Peripheral Components

C501

6.2.1.4 Mode 2

Mode 2 configures the timer register as an 8-bit counter (TL0) with automatic reload, as shown in

figure 6-13. Overflow from TL0 not only sets TF0, but also reloads TL0 with the contents of TH0,

which is preset by software. The reload leaves TH0 unchanged.

Figure 6-13

Timer/Counter 0,1, Mode 2: 8-Bit Timer/Counter with Auto-Reload

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 120 121

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Siemens EF 88H Series Uživatelský manuál Strana 54