mc9s12q128 Freescale Semiconductor, Inc, mc9s12q128 Datasheet - Page 117

• Manufacturer Part Number: mc9s12q128
• Description: Hcs12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

3.3.2.5
Read: Anytime
Write: No effect — this register location is used for internal test purposes.
3.3.2.6
Read: Anytime
Write: No effect — this register location is used for internal test purposes.
Freescale Semiconductor
Module Base + 0x0014
Starting address location affected by INITRG register setting.
Module Base + 0x0017
Starting address location affected by INITRG register setting.
Reset
Reset
W
W
R
R
Reserved Test Register 0 (MTST0)
Reserved Test Register 1 (MTST1)
0
0
0
0
7
7
Stretch Bit EXSTR1
= Unimplemented or Reserved
= Unimplemented or Reserved
0
0
0
0
6
6
0
0
1
1
Figure 3-7. Reserved Test Register 0 (MTST0)
Figure 3-8. Reserved Test Register 1 (MTST1)
Table 3-6. External Stretch Bit Definition
0
0
0
0
5
5
Stretch Bit EXSTR0
MC9S12Q128
0
1
0
1
Rev 1.09
0
0
0
1
4
4
Chapter 3 Module Mapping Control (MMCV4) Block Description
Number of E Clocks Stretched
0
0
0
0
3
3
0
1
2
3
0
0
0
0
2
2
0
0
0
0
1
1
0
0
0
0
0
0
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