AN2136SC Cypress Semiconductor Corp, AN2136SC Datasheet - Page 7

• Manufacturer Part Number: AN2136SC
• Description: IC MCU 8051 8K RAM 24MHZ 44QFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB®r

Specifications of AN2136SC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: AN213x
• Ram Size: 8K x 8
• Interface: I²C, USB
• Number Of I /o: 8
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1309

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9
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EZ-USB Isochronous Transfers .................................................... 8-1
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.11
EZ-USB Interrupts ......................................................................... 9-1
9.1
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
7.3.7
7.3.8
7.3.9
7.3.10
7.3.11
7.3.12
Introduction ............................................................................................. 8-1
8.1.1
Isochronous IN Transfers ........................................................................ 8-2
8.2.1
Isochronous OUT Transfers .................................................................... 8-3
8.3.1
8.3.2
Setting Isochronous FIFO Sizes ............................................................. 8-5
Isochronous Transfer Speed .................................................................... 8-8
Fast Transfers .......................................................................................... 8-9
8.6.1
8.6.2
Fast Transfer Timing ............................................................................ 8-11
8.7.1
8.7.2
Fast Transfer Speed .............................................................................. 8-14
8.8.1
Other Isochronous Registers ................................................................. 8-15
8.9.1
ISO IN Response with No Data ............................................................ 8-17
Using the Isochronous FIFOs ............................................................... 8-17
Introduction ............................................................................................. 9-1
7.3.4.1
7.3.4.2
7.3.4.3
Get Status ................................................................................. 7-7
Set Feature ............................................................................. 7-10
Clear Feature ......................................................................... 7-12
Get Descriptor ....................................................................... 7-12
Set Descriptor ........................................................................ 7-16
Set Configuration ................................................................... 7-19
Get Configuration .................................................................. 7-19
Set Interface ........................................................................... 7-20
Get Interface .......................................................................... 7-21
Set Address ............................................................................. 7-21
Sync Frame ............................................................................ 7-22
Firmware Load ...................................................................... 7-23
Initialization ............................................................................. 8-2
IN Data Transfers .................................................................... 8-3
Initialization ............................................................................. 8-4
OUT Data Transfer .................................................................. 8-4
Fast Writes ............................................................................. 8-10
Fast Reads .............................................................................. 8-11
Fast Write Waveforms ........................................................... 8-12
Fast Read Waveforms ............................................................ 8-13
Disable ISO ............................................................................ 8-15
Zero Byte Count Bits .............................................................. 8-16
Get Descriptor-Device............................................................... 7-14
Get Descriptor-Configuration.................................................... 7-15
Get Descriptor-String ................................................................ 7-16
Table of Contents
EZ-USB TRM v1.9