NXP Semiconductors MPC5777M Safety Manual

Safety Manual for MPC5777M, Rev. 1.1
Testing All-X in RAM
NXP Semiconductors88
Table 20. E2E ECC basic H-matrix definition
Checkbits
[7:0]
Data Bit
1
Byte 7 Byte 6 Byte 5 Byte 4
6
3
6
2
6
1
6
0
5
9
5
8
5
7
5
6
5
5
5
4
5
3
5
2
5
1
5
0
4
9
4
8
4
7
4
6
4
5
4
4
4
3
4
2
4
1
4
0
3
9
3
8
3
7
3
6
3
5
3
4
3
3
3
2
7 * * * ******* ** **
6 **** ********
5 **** * ** * ** *** *
4 **** ******* *
3 ***** * * * ****
2**********
1 ******** **** **
0 * *** * *** * * * ** *
Byte 3 Byte 2 Byte 1 Byte 0
Checkbits
[7:0]
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
7 ************
6 **** * * **** ** **
5 ** *** *** * ** *
4 * ** * ** *** * ** * *
3 *** * **** * **** *
2 * ******** * * * * ** *
1* ***********
0 ************
Checkbits
[7:0]
Address Bit
1
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543
7 ******************
6 * **** ** **** * ** *** *
5 *** ** ****** *******
4 *********** *******
3 ********* *********
2 ** * **** ******* ** * * *
1 * ** ** ** ** * *** *** **
0 **** ********** ****

NXP Semiconductors MPC5777M Specifications

General

Brand	NXP Semiconductors
Model	MPC5777M
Category	Microcontrollers
Language	English