M054LAN Datasheet, PDF (28/64 Pages) Nuvotem Talema – ARM Cortex™-M0 32-BIT MICROCONTROLLER

M052/M054 Data Sheet
6.3.4 AHB Clock Source Select
HCLK
EBI_EN (AHBCLK[3])
HCLK
ISP_EN (AHBCLK[2])
EBI (External Bus Interface)
ISP (In System Programmer)
Figure 6–6 AHB Clock Source for HCLK
6.3.5 Peripherals Clock Source Select
The peripherals clock had different clock source switch setting which depends on the different
peripheral. Please refer the CLKSEL1 & APBCLK register description in chapter 6.3.9.
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Publication Release Date: Mar 15, 2011
Revision V1.0