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GL811S
GL811S - Brand New GENESYS IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The GL811S is a highly-compatible, low cost USB 2.0to ATA / ATAPI bridge
controller, which integrates Genesys Logic own design high speed UTMI (USB 2.0
Transceiver Macrocell Interface) transceiver.
As a one-chip solution which complies with Universal Serial Bus specification
rev. 2.0 and ATA / ATAPI-6 specification rev 1.0, the GL811S can support
various kinds of ATA / ATAPI device. There are totally 4 endpoints in the
GL811S controller, Control (0), Bulk In (1), Bulk Out (2), and Interrupt (3).
By complies with the USB Storage Class specification ver.1.0 (Bulk only
protocol), the GL811S can support not only plugand play but also Windows XP/
2000/ ME default driver.
The GL811S uses 12MHz crystal and slew-rate controlled pads to reduce the EMI
issue. With 48-pin LQFP (7mmX7mm) package, the GL811S is the best cost/
performance solution to fit different situations in the USB 2.0 high speed
storage class applications such as Hard Disk, CD-ROM, CD-R / RW and DVD-ROM.
FEATURES
· Complies with Universal Serial Bus specification rev. 2.0.
· Complies with ATA/ATAPI-6 specification rev 1.0.
· Complies with USB Storage Class specification ver.1.0. (Bulk only protocol)
· Operating system supported: Win XP / 2000 / Me / 98 / 98SE; Mac OS 9.X /
10.X.
· Integrated USB 2.0 Transceiver Macrocell Interface (UTMI) transceiver and
Serial Interface Engine (SIE).
· Support 4 endpoints: Control (0) / Bulk Read (1) / Bulk Write (2) /
Interrupt (3).
· 64 / 512 bytes Data Payload for full / high speedBulk Endpoint.
· Support 16-bit Multiword DMA mode and Ultra DMA mode interface (Ultra 33 /
66).
· Embedded Turbo 8051.
· ROM size: 12k words; RAM size: 1280 bytes. (Bulk Buffer: 512 words, MC RAM:
256 bytes)
· Supports Power Down mode and USB suspend indicator.
· Supports USB 2.0 TEST mode features.
· Supports 4 GPIOs for programmable AP (48 pin package).
· Supports 8 GPIOs for programmable AP (64 pin package).
· Supports device power control for power on/off when running suspend mode.
· Supports 32 bit and 48 bit LBA hard disk.
· Provides LED indicator for Full Speed and High Speed (only for 64 pin
package).
· Using 12 MHz external clock to provide better EMI.
· 3.3V I/Os (5V tolerant) 5V tolerance pad for IDE interface.
· Operates at 5V voltage (built-in 5V to 3.3V & 3.3V to 1.8V regulator)
· Supports Wakeup ability.
· Available in 48-pin/64-pin LQFP package types.
· Provides SPI interface (only for 64 pin package).
· Provides UART interface (only for 64 pin package).
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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