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A/T8xC5121
4164G–SCR–07/06
Table 39. IPH1 Register
Reset Value = XXXX 0XXXb
76543210
----PSCIH---
Bit
Number
Bit
Mnemonic Description
7-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
6-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
5-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
4-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
3 PSCIH
SCI Interrupt Priority level most significant bit
PSCIH PSCIL Priority level
00Lowest
01
10
1 1 Highest priority
2-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
1-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
0-
Reserved
The value read from this bit is indeterminate. Do not set this bit.