Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Intel
®
Atom™ Processor E3800 Product Family
2872
Datasheet
21.12.8
SSM TX Time Slot Active Register (SSTSA)—Offset 30h
The Enhanced SSP TX Time Slot Active registers are read-write registers that indicate
which Time Slot the Enhanced SSP will transmit data in and are ignored if the Enhanced
SSP is not in Network Mode (SSCR0.MOD = 1). Note that Writes to reserved bits must
be zeroes, and Read value of these bits are undetermined.
Access Method
Default: 00000000h
21.12.9
SSP RX Time Slot Active Register (SSRSA)—Offset 34h
The Enhanced SSP RX Time Slot Active registers are read-write registers that indicate
which Time Slot the Enhanced SSP will receive data in and are ignored if the Enhanced
SSP is not in Network Mode (SSCR0.MOD = 1). Note that Writes to reserved bits must
be zeroes, and Read value of these bits are undetermined.
Access Method
Default: 00000000h
2
0b
RW
Serial Frame Polarity (SFRMP):
0 = SSPSFRM is active low 1 = SSPSFRM is active
high
1:0
00b
RW
Serial bit-rate Clock Mode (SCMODE):
00 = Data driven (falling), Data sampled
(rising), Idle state (low) 01 = Data driven (rising), Data sampled (falling), Idle state
(low) 10 = Data driven (rising), Data sampled (falling), Idle state (high) 11 = Data
driven (falling), Data sampled (rising), Idle state (high)
Bit
Range
Default &
Access
Description
Type:
Memory Mapped I/O Register
(Size: 32 bits)
SSTSA:
BAR Type:
PCI Configuration Register (Size: 32 bits)
BAR Reference:
[B:0, D:21, 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
RSV
D
TT
S
A
Bit
Range
Default &
Access
Description
31:8
000000h
RO
RSVD:
Reserved
7:0
00h
RW
TX Time Slot Active (TTSA):
0 = SSP will not transmit data in this time slot 1 = SSP
will transmit data in this time slot
Type:
Memory Mapped I/O Register
(Size: 32 bits)
BAR Type:
PCI Configuration Register (Size: 32 bits)
BAR Reference:
[B:0, D:21, F:0] + 10h