S912XET256J2MAL Datasheet, PDF (365/1324 Pages) Freescale Semiconductor, Inc – MC9S12XEP100 Reference Manual Covers MC9S12XE Family

Chapter 10 XGATE (S12XGATEV3)
Table 10-9. XGVBR Field Descriptions
Field
Description
15–1
Vector Base Address — The XGVBR register holds the start address of the vector block in the XGATE
XBVBR[15:1] memory map.
10.3.1.8 XGATE Channel Interrupt Flag Vector (XGIF)
The XGATE Channel Interrupt Flag Vector (Figure 10-10) provides access to the interrupt flags of all
channels. Each flag may be cleared by writing a "1" to its bit location. Refer to Section 10.5.2, “Outgoing
Interrupt Requests” for further information.
Module Base +0x0008
127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112
R0
0
0
0
0
0
0
XGIF_78 XGF_77 XGIF_76 XGIF_75 XGIF_74 XGIF_73 XGIF_72 XGIF_71 XGIF_70
W
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
111
R
XGIF_6F
W
110 109 108 107
XGIF_6E XGIF_6D XGIF_6C XGIF_6B
106
XGIF_6A
105
XGIF_69
104
XGIF_68
103
XGF_67
102
XGIF_66
101
XGIF_65
100
XGIF_64
99
XGIF_63
98
XGIF_62
97
XGIF_61
96
XGIF_60
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
95
R
XGIF_5F
W
94
93
92
91
XGIF_5E XGIF_5D XGIF_5C XGIF_5B
90
XGIF_5A
89
XGIF_59
88
XGIF_58
87
XGF_57
86
XGIF_56
85
XGIF_55
84
XGIF_54
83
XGIF_53
82
XGIF_52
81
XGIF_51
80
XGIF_50
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
79
R
XGIF_4F
W
78
XGIF_4E
77
XGIF_4D
76
XGIF_4C
75
XGIF_4B
74
XGIF_4A
73
XGIF_49
72
XGIF_48
71
XGF _47
70
XGIF_46
69
XGIF_45
68
XGIF_44
67
XGIF_43
66
XGIF_42
65
XGIF_41
64
XGIF_40
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Figure 10-10. XGATE Channel Interrupt Flag Vector (XGIF)
MC9S12XE-Family Reference Manual Rev. 1.25
Freescale Semiconductor
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