NT$ 6,400
Home » Modular Synthesizer » Utility » XAOC Devices Erfurt
Xaoc Devices Erfurt 二進位相位累加器模組（Binary Phase Accumulator）｜Leibniz 8-bit 子系統核心元件
Erfurt 是 Xaoc Devices Leibniz Binary Subsystem 中的重要數位核心模組，本質上是一個雙向（bi-directional）數位計數器（digital counter）與分頻器（frequency divider），同時也可視為一個可程式化的數位相位累加器（Phase Accumulator）。其設計源自 1980 年代末期的數位邏輯概念，完全基於 CMOS logic 架構運作，不依賴任何 CPU 或微控制器，使其在高頻運作時依然保持極高穩定度，甚至可超越可聽音訊頻率而不產生 aliasing 或時脈干擾。
在 Leibniz Binary Subsystem 架構中，Erfurt 扮演著「數位時間與相位推進器」的角色。其計數器輸出可作為相位來源（phase source），用於驅動數位 wavetable，或搭配其他 Leibniz 模組進行更複雜的二進位資料處理。例如，與 Jena 搭配時，可用於掃描 waveshape；與 Drezno 結合時，能產生階梯式電壓，進而控制 VCO 產生非線性滑音（glissandi）；連接 Odessa 時，則可用 gate pattern 動態調變諧波音色結構；若回授至 Lipsk，甚至能產生具偽混沌（pseudo-chaotic）特性的序列。
即便在不使用其他 Leibniz 模組的情況下，Erfurt 依然能獨立運作，作為一個 8 輸出的 clock divider 與 audio frequency divider。這使它在傳統 Eurorack 系統中，也能勝任時脈分配、節奏生成、音訊分頻與數位控制等工作。
此外，Erfurt 內建一組高速內部時脈（HF clock），在沒有外部 clock 或資料來源的情況下，也能驅動模組運作，特別適合搭配靜態或非時脈化的數位資料來源。
產品特色
-
Leibniz Binary Subsystem 的核心元件之一
-
雙向（bi-directional）二進位數位計數器
-
相位累加器（Phase Accumulator）架構
-
可程式化數位振盪器（Programmable Digital Oscillator）
-
可作為 clock 與 audio frequency divider 使用
-
基於 CMOS logic 設計，無 CPU 架構
-
可在高於音訊頻率下運作，無 aliasing
-
內建高速（HF）內部時脈來源
-
可獨立使用，也可與 Leibniz 系統深度整合
詳細規格
-
模組格式：Eurorack
-
系統架構：CMOS logic（無 CPU）
-
功能類型：
-
Binary Counter
-
Phase Accumulator
-
Digital Oscillator
-
Clock / Audio Frequency Divider
-
-
輸出通道數：8
-
寬度：6 HP
-
深度：skiff friendly
-
電流消耗：
-
+12V：25 mA
-
-12V：30 mA
-
-
反接保護（Reverse power protection）：有
Leibniz Binary Subsystem 擴充相容性說明
-
Drezno
Leibniz 系統的 ADC / DAC 前端模組，可將類比訊號轉換為二進位資料，亦可反向輸出類比電壓，可單獨使用或作為系統核心介面。 -
Lipsk
二進位邏輯處理擴充模組，可對個別 bit 進行反相（invert）與邏輯操作，適合建立複雜數位回授與變化結構。 -
Jena
多功能數位模組，可作為 CV / Audio waveshaper、wavetable oscillator、Walsh function generator 或節奏產生器。 -
Poczdam
Leibniz Binary Subsystem 的二進位資料路由模組，可在兩組資料來源間進行手動或遠端切換。
Reviews:
Purchase FAQ
Q1. What is the inspection period?
According to the Consumer Protection Act, online purchases come with a 7-day inspection period starting from the delivery date. Please note that the "inspection period is not a trial period." The purpose is for you to inspect and review the product, not to use it. If you are unsatisfied after inspection, please do not open or use the product and follow the return procedures immediately. Returned products must be in complete packaging with all accessories, gifts, and original packaging intact. Any missing, damaged, or incomplete items may affect your return rights and restoration costs may be deducted.
Q2. How do I process a return or exchange?
If you wish to return a product, please ensure it is in complete, new condition with the original packaging undamaged. This includes the product itself, accessories, warranty card, original packaging, and all accompanying documents. If the product is damaged due to reasons attributable to you, we may not be able to process the return, or repair costs may be deducted from the refund. However, products with manufacturing defects are exempt and qualify for unconditional return or exchange.
Please contact us by phone or email within the inspection period, providing the reason for the return/exchange, current product condition, phone number, and pickup address. We will arrange the return within 3-5 business days.
Q3. How will I receive my refund, and how long does it take?
Refund methods and timelines vary by payment method:
Credit Card: After we receive the returned product, the refund will be credited to your credit card account within approximately 5-7 business days. Depending on your billing cycle, the refund may appear on your current or next statement. Please confirm with your credit card issuing bank.
Bank Transfer: Please contact service [at] digilog.tw with your complete bank details (bank name, branch name, bank code, account holder name, account number). We will arrange courier pickup of the returned product and transfer the refund to your designated account within 5-7 business days.
Q4. Do I need to pay for shipping when sending products for repair?
Round-trip shipping costs for product repairs are the customer's responsibility.
You may be interested in:
-6%
-7%
What's New
Brands
Rental
目前尚無評論