msm7630 Oki Semiconductor, msm7630 Datasheet - Page 64

• Manufacturer Part Number: msm7630
• Description: Universal Speech Processor
• Manufacturer: Oki Semiconductor

¡ Semiconductor
3. SIO Registers
These registers control SIO.
3.1 SIB: SIO Input Buffer
This register holds data that has been input externally. It is undefined after reset.
3.2 SOB: SIO Output Buffer
This register holds data to be output externally. It is undefined after reset.
3.3 SSTS: SIO Status Register
This register provides SIO status.
• bit[10] SOVE
• bit[9] SFRE
bit
bit
bit
0 : No overrun error
1 : Overrun error generated
This bit can only be written with "0". It will be "0" after reset.
0 : No framing error
1 : Framing error generated
This bit can only be written with "0". It will be "0" after reset.
15
0 0 0 0
7
7
SOB
SIB
11
0
10
S
O
V
E
S
R
9
F
E
8
S
P
T
E
0
0
7
0
M
S
S
6
I
S
O
S
5
T
4
S
S
T
I
R
3
S
E
I
S
R
X
2
I
S
X
1
T
I
0
S
T
E
I
MSM7630
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