MMC2107 Datasheet, PDF (233/618 Pages) –

Freescale Semiconductor, Inc.
Clock Module
Memory Map and Registers
NOTE:
A loss of clock condition can be detected only if LOCEN = 1 or the
oscillator has not yet returned from exit from stop mode with
FWKUP = 1.
The LOCS flag is always 0 in external clock mode.
10.7.2.3 Synthesizer Test Register
The synthesizer test register (SYNTR) is only for factory testing. When
not in test mode, SYNTR is read-only.
Address: 0x00c3_0003
Bit 7
6
5
4
3
2
1
Bit 0
Read: 0
0
0
0
0
0
0
0
Write:
Reset: 0
0
0
0
0
0
0
0
= Writes have no effect and the access terminates without a transfer error exception.
Figure 10-4. Synthesizer Test Register (SYNTR)
MMC2107 – Rev. 2.0
MOTOROLA
Clock Module
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Technical Data
233