MMC2114 MOTOROLA [Motorola, Inc], MMC2114 Datasheet - Page 253

• Manufacturer Part Number: MMC2114
• Description: M CORE Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

11.7.2.2 Synthesizer Status Register
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
Address: 0x00c3_0002
Reset:
Read: PLLMODE PLLSEL
Write:
STPMD[1:0] — Stop Mode Bits
The Synthesizer Status Register (SYNSR) is a read-only register that
can be read at any time. Writing to the SYNSR has no effect and
terminates the cycle normally.
STPMD[1:0] control PLL and CLKOUT operation in stop mode as
shown in
Freescale Semiconductor, Inc.
Notes:
STPMD[1:0]
For More Information On This Product,
Note 1
1. Reset state determined during reset configuration.
2. See the LOCKS and LOCK bit descriptions.
Bit 7
Figure 11-3. Synthesizer Status Register (SYNSR)
00
01
10
11
Table 11-4. STPMD[1:0] Operation in Stop Mode
Table
Go to: www.freescale.com
= Writes have no effect and the access terminates without a transfer error exception.
Note 1
6
Clock Module
11-4.
Disabled
Disabled
Disabled
Disabled
System
Clocks
PLLREF
Note 1
5
Operation During Stop Mode
LOCKS
Note 2
Disabled
Disabled
Enabled
Enabled
4
PLL
Note 2
LOCK
3
Disabled
Enabled
Enabled
Enabled
OSC
Memory Map and Registers
LOCS
2
0
Advance Information
CLKOUT
Disabled
Disabled
Disabled
Enabled
1
0
0
Clock Module
Bit 0
0
0
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