參數(shù)資料
型號(hào)： DS26324DK
廠商： Maxim Integrated Products
文件頁數(shù)： 50/120頁
文件大?。?/td> 0K
描述： KIT DESIGN FOR G549DS26324
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 1
主要目的： 電信，線路接口單元（LIU）
已用 IC / 零件： G549DS26324
已供物品： 板，線纜，電源
DS26324 3.3V, 16-Channel, E1/T1/J1 Short-Haul Line Interface Unit
35 of 120
5.9.2
Configuration and Monitoring
Set BTCR.BERTE = 1 to enable the BERT. The following tables show how to configure the on-board BERT to send
and receive common patterns.
Table 5-11. Pseudorandom Pattern Generation
PATTERN TYPE
BPCR REGISTER
BERT.
PCR
BERT.
SPR2
BERT.
SPR1
BERT.CR
PTF[4:0]
(hex)
PLF[4:0]
(hex)
PTS
QRSS
TPIC,
RPIC
2
9-1 O.153 (511 type)
04
08
0
0x0408
0xFFFF
0
2
11-1 O.152 and O.153
(2047 type)
08
0A
0
0x080A
0xFFFF
0
2
15-1 O.151
0D
0E
0
0x0D0E
0xFFFF
1
2
20-1 O.153
10
13
0
0x1013
0xFFFF
0
2
20-1 O.151 QRSS
02
13
0
1
0x0253
0xFFFF
0
2
23-1 O.151
11
16
0
0x1116
0xFFFF
1
Table 5-12. Repetitive Pattern Generation
PATTERN TYPE
BPCR REGISTER
BERT.
PCR
BERT.
SPR2
BERT.
SPR1
PTF[4:0]
(hex)
PLF[4:0]
(hex)
PTS
QRSS
All Ones
NA
00
1
0
0x0020
0xFFFF
All Zeros
NA
00
1
0
0x0020
0xFFFF
0xFFFE
Alternating Ones and Zeros
NA
01
1
0
0x0021
0xFFFF
0xFFFE
Double Alternating and Zeros
NA
03
1
0
0x0023
0xFFFF
0xFFFC
3 in 24
NA
17
1
0
0x0037
0xFF20
0x0022
1 in 16
NA
0F
1
0
0x002F
0xFFFF
0x0001
1 in 8
NA
07
1
0
0x0027
0xFFFF
0xFF01
1 in 4
NA
03
1
0
0x0023
0xFFFF
0xFFF1
After configuring these bits, the pattern must be loaded into the BERT. This is accomplished via a zero-to-one
transition on BCR.TNPL and BCR.RNPL
Monitoring the BERT requires reading the BSR register, which contains the Bit Error Count (BEC) bit and the Out
of Synchronization (OOS) bit. The BEC bit will be one when the bit error counter is one or more. The OOS will be
one when the receive pattern generator is not synchronized to the incoming pattern, which will occur when it
receives a minimum 6 bit errors within a 64-bit window. The Receive BERT Bit Count Register (RBCR) and the
Receive BERT Bit Error Count Register (RBECR) will be updated upon the reception of a Performance Monitor
Update signal (e.g., BCR.LPMU). This signal will update the registers with the values of the counters since the last
update and will reset the counters.
相關(guān)PDF資料
PDF描述
VE-JWH-EZ-F1 CONVERTER MOD DC/DC 52V 25W
GCC18DRES CONN EDGECARD 36POS .100 EYELET
DS26334DK KIT DESIGN FOR DS26334
VE-JWH-EY-S CONVERTER MOD DC/DC 52V 50W
GCC19DREN CONN EDGECARD 38POS .100 EYELET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26324G 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324G+ 功能描述:電信集成電路 3.3V E1/T1/J1 16Ch Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GA2 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GA2+ 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
DS26324GA2+W 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*