概述
JKI JLA320A協議分析儀系統結合了強大的高帶寬數據流存儲服務器可靠的捕獲數據用于后期分析，及驗證工具用于快速驗證和調試高達2.4Gb/s的高速數字設計應用。
用于數據捕獲的大存儲
無限的大存儲空間高達16TB，讓你能調試非常復雜的問題，可能發生在幾分鐘或者甚至大于1個小時。
采樣方案
結合數據的狀態模式和多種時鐘選項（divider、inverter、scan）的時鐘時序模式可以喲關于精確而有效的捕捉移動存儲時序。
探頭方案
用Z0探頭來捕獲的DDR4信號通過適配終端和均衡。
插入式方案
我們擁有的探頭插入式方案可以最小損耗的捕獲高達2.4Gb/s的LPDDR4邏輯時序
特點：
通道數：32
采樣速率：
SDR模式：2.4Gbps with 2.4GHz時鐘（時鐘分頻=2）
DDR模式：2.4Gbps with 1.2GHz時鐘（時鐘分頻=1）
數據通道：
Per-pin終端電平（1mV分辨率）
Per-pin閾值電平（1mV分辨率）
Per-pin時序延時（5ps分辨率）
源同步采樣
時鐘通道：
差分時鐘輸入
時鐘分頻器和反相器電路
支持時鐘頻率改變和時鐘中止時序探測
數據采集：
采樣存儲深度高達64GB
流速率：通過PCIe Gen3X8 4.8GB/s
存儲：高達16TB SSD Raid Server
應用：
LPDDR3、LPDDR4協議分析
DDR3、DDR4協議分析
| Channel Specification | |
| Clock channel (CLK) | 1 differential pair |
| Data channel (DATA) | 31 single ended |
| Input voltage range | -0.2 V to 1.2 V |
| Minimum voltage swing | 100 mV |
| Termination voltage range | 0 V to 1.2 V |
| Termination voltage resolution | 1 mV |
| Threshold voltage range | 0 V to 1.2 V |
| Threshold voltage resolution | 1 mV |
| Offset delay range | -1.0 ns to 1.0 ns |
| Offset delay resolution | 5 ps |
| Input impedance | 50 Ohm |
| AcquisitionSpecification | |
| Maximum data rate | 2.4 Gb/s |
| Edge detection | singledata rate (SDR) ,or double data rate (DDR) |
| Clock functions | Divider, Inverter, Clock frequency changing & clock suspend timing detection |
| On-board buffer memorysize | 16 / 32 / 64 GB |
| Streamingspeed | PCIe Gen3x8 (4.8 GB/s) |
| Data compression and de-compression | Hardware compression, Software de-compression |
| Trigger Specification | |
| Maximum trigger rate | 2.4 Gb/s |
| Trigger resources | 8 consecutive patterns: H, L, X |
| Trigger actions | Start capture, Stop capture |
| Trigger position | User-defined pre-trigger, User-defined post-trigger |
| Environmental and physical | |
| Operatingtemperature (nom) | 0 to +40 deg C |
| Humidity(nom) | 0 to 80%relative humidity |
| Dimensions (W x H x D) | 195 mm x 60 mm x 300 mm |
| Weight | 1.5 KG |
JLA320A LPDDR3/4 Protocol Analyzer System Configuration –Recommended
| Model | Qty | Description |
| JLA320A | 1 | JLA320A LPDDR3/4 Protocol Analyzer |
| -Option 032 | 1 | 32 GB memory option |
| P1032B | 1 | 32-pin single-endedprobe cable type 1 |
| SW-LP4-BD | 1 | Software –LPDDR4 bus decoder |
| PCIe-HIB38 | 1 | PCIe host adapter(Gen3 x8) |
| PCIe-0802 | 1 | PCIe cable 2m (Gen3 x8) |
| RSS-8316S | 1 | Raid storage server (16 TB SSD) |
Ordering Information
| Model | Description |
| JLA320A | JLA320A LPDDR3/4 Protocol Analyzer |
| -Option 032 | 32 GB memory option |
| -Option 064 | 64 GB memory option |
| P1032B | 32-pin single-endedprobe cabletype 1 |
| P1033B | 32-pin single-endedprobe cabletype 2 (split) |
| P100Z0 | DDR3 DIMM interposer |
| P104Z0 | DDR4 DIMM interposer |
| PCIe-HIB38 | PCIe host adapter(Gen3 x8) |
| PCIe-0802 | PCIe cable 2m (Gen3 x8) |
| SW-LP4-BD | Software –LPDDR4 bus decoder |
| SW-DD4-BD | Software –DDR4 bus decoder |
| CAL-1032A | Calibration Kits |
| RSS-8304S | Raid storageserver (4 TB SSD) |
| RSS-8308S | Raidstorageserver (8 TB SSD) |
| RSS-8316S | Raid storageserver (16 TB SSD) |
| W200R-01 | 1-year technical service program for hardware and software |
| W200R-03 | 3-years warranty& calibration service program (return to JKI) |
