Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Intel
®
Atom™ Processor E3800 Product Family
Datasheet
2213
18.7.39
Microframe Index (MFINDEX)—Offset 2000h
This register is used by the system software to determine the current periodic frame.
The register value is incremented every 125 microseconds (once each microframe).
This register is only incremented while Run/Stop = '1'. The value of this register affects
the SOF value generated by USB2 Bus Instances.
Access Method
Default: 00000000h
18.7.40
Interrupter 1 Management (IMAN1)—Offset 2020h
The Interrupter Management registers allow system software to enable, disable, detect
and force xHC interrupts. There are 8 IMAN registers. x = 1, 2, ... 8.
Access Method
Default: 00000000h
15:0
0000h
RO
Link Error Count (LEC):
Reserved.
Power Well:
Core
Bit
Range
Default &
Access
Field Name (ID): Description
Type:
Memory Mapped I/O Register
(Size: 32 bits)
Offset:
MBAR Type:
PCI Configuration Register (Size: 64 bits)
MBAR Reference:
[B:0, D:20, F:0] + 10h
31
28
24
20
16
12
8
4
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Rsvd1
MI
Bit
Range
Default &
Access
Field Name (ID): Description
31:14
00000h
RO
Rsvd1:
Reserved.
Power Well:
Core
13:0
0000h
RO
Microframe Index (MI):
Reserved.
Power Well:
Core
Type:
Memory Mapped I/O Register
(Size: 32 bits)
Offset:
MBAR Type:
PCI Configuration Register (Size: 64 bits)
MBAR Reference:
[B:0, D:20, F:0] + 10h
31
28
24
20
16
12
8
4
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Rsvd
1
IE
IP