Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Intel
®
Atom™ Processor E3800 Product Family
4022
Datasheet
26.13.49 I2C_ACK_COUNT—Offset 818h
TX transaction counter
Access Method
Default: 00000000h
4
0h
RW
i2c_tx_lastbyte_flag:
SW indicates it's last byte for TX transaction (HSD # 374798)
3:0
0h
RW
reserved:
reserved
Bit
Range
Default &
Access
Field Name (ID): Description
Type:
Memory Mapped I/O Register
(Size: 32 bits)
Offset:
BAR Type:
PCI Configuration Register (Size: 32 bits)
BAR Reference:
[B:0, D:24, F:4] + 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
RSV
D
0
i2c_tx
_
ac
k_count_clr
_
ov
er
flow
RSV
D
1
i2c_tx_c
ount
_
ov
er
flow
i2c_tx_ack_c
oun
t
Bit
Range
Default &
Access
Field Name (ID): Description
31:20
0b
RO
RSVD0:
Reserved
19
0h
RW
i2c_tx_ack_count_clr_overflow:
SW clear of TX transaction (byte) counter
18:17
0b
RO
RSVD1:
Reserved
16
0h
RO
i2c_tx_count_overflow:
indicate there was count overflow
15:0
0h
RO
i2c_tx_ack_count:
indicate TX transaction count for SW to read