參數資料
型號: XRT86VL34_07
廠商: Exar Corporation
元件分類: 通信及網絡
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數: 124/175頁
文件大?。?/td> 904K
代理商: XRT86VL34_07
XRT86VL34
119
QUAD T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION
REV. V1.2.0
1
RxSB_EMPT
RUR/
WC
0
Receive Slip buffer Empty Interrupt Status
This Reset-Upon-Read bit indicates whether or not the Receive Slip Buffer
Empty interrupt has occurred since the last read of this register. The
Receive Slip Buffer Empty interrupt is declared when the receive slip
buffer is emptied. If the receive slip buffer is emptied and a READ opera-
tion occurs, then a full frame of data will be repeated, and this interrupt bit
will be set to ‘1’.
0 = Indicates that the Receive Slip Buffer Empty interrupt has not occurred
since the last read of this register.
1 = Indicates that the Receive Slip Buffer Empty interrupt has occurred
since the last read of this register.
0
RxSB_SLIP
RUR/
WC
0
Receive Slip Buffer Slips Interrupt Status
This Reset-Upon-Read bit indicates whether or not the Receive Slip Buffer
Slips interrupt has occurred since the last read of this register. The
Receive Slip Buffer Slips interrupt is declared when the receive slip buffer
is either filled or emptied. This interrupt bit will be set to ‘1’ in either one of
these two conditions:
1.
If the receive slip buffer is emptied and a READ operation occurs,
then a full frame of data will be repeated, and this interrupt bit will be
set to ‘1’.
2.
If the receive slip buffer is full and a WRITE operation occurs, then a
full frame of data will be deleted, and this interrupt bit will be set to
‘1’.
0 = Indicates that the Receive Slip Buffer Slips interrupt has not occurred
since the last read of this register.
1 = Indicates that the Receive Slip Buffer Slips interrupt has occurred
since the last read of this register.
N
OTE
:
Users still need to read the Receive Slip Buffer Empty Interrupt (bit
1 of this register) or the Receive Slip Buffer Full Interrupts (bit 2 of
this register) to determine whether transmit slip buffer empties or
fills.
T
ABLE
100: S
LIP
B
UFFER
I
NTERRUPT
S
TATUS
R
EGISTER
(SBISR) H
EX
A
DDRESS
: 0
X
nB08
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
相關PDF資料
PDF描述
XRT86VL34_1 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL34 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL34_2 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL34IB Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38_2 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
相關代理商/技術參數
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XRT86VL38 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL38_07 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION