Cypress 2100 ユーザーズマニュアル
EZ-USB Internal ROM Product Family
EZ-USB Internal RAM Product Family
Ordering Information
With the broadest family of USB solutions in the market, peripheral manufactures can find the right
combination of features, board space, and price to fit their applications. All eight of EZ-USB family
members with internal RAM can be converted to ROM equivalents with no changes in their design.
combination of features, board space, and price to fit their applications. All eight of EZ-USB family
members with internal RAM can be converted to ROM equivalents with no changes in their design.
EZ-USB Xcelerator Development Kit
AN2131-DK-001
EZ-USB, Xcelerator, and ReNumeration are trademarks of Anchor Chips Incorporated. The Anchor logo is a registered trademark of Anchor Chips Incorporated. Cypress and the
Cypress logo are trademarks of Cypress Semiconductor. All other tradesmark are the property of their respective owners. Specifications are subject to change without notice. © 1999,
Anchor Chips Incorporated All rights reserved.
Cypress logo are trademarks of Cypress Semiconductor. All other tradesmark are the property of their respective owners. Specifications are subject to change without notice. © 1999,
Anchor Chips Incorporated All rights reserved.
2-799EZ21K
Cypress Semiconductor
3901 North First Street • San Jose, CA 95134
Telephone (800) 858-1810 • Fax (408) 943-6848
www.cypress.com
Anchor Chips Incorporated
12396 World Trade Drive • M/S 212 • San Diego, CA 92128
Telephone (858) 613-7900 • Fax (858) 676-6896
www.anchorchips.com
A Business Unit of Cypress Semiconductor
For more information about the EZ-USB controller chip, visit www.anchorchips.com.
Part
Package
RAM
I/O Rate
# Prog
8-Bit
Isochronous
Number
Type
Size
Bytes/sec
I/Os
Databus
Support
AN2121SC
44 PQFP
4K
600K
16
No
Yes
AN2125SC
44 PQFP
4K
2M
8
Yes
Yes
AN2126SC
44 PQFP
4K
2M
8
Yes
No
AN2131SC
44 PQFP
8K
600K
16
No
Yes
AN2135SC
44 PQFP
8K
2M
8
Yes
Yes
AN2136SC
44 PQFP
8K
2M
8
Yes
No
AN2131QC
80 PQFP
8K
2M
24
Yes+Addr
Yes
Part
Package
RAM
ROM
I/O Rate
# Prog
8-Bit
Isochronous
Number
Type
Size
Size
Bytes/sec
I/Os
Databus
Support
AN2321SC
44 PQFP
2K
4K
600K
16
No
Yes
AN2325SC
44 PQFP
2K
4K
2M
8
Yes
Yes
AN2326SC
44 PQFP
2K
4K
2M
8
Yes
No
AN2331SC
44 PQFP
2K
8K
600K
16
No
Yes
AN2335SC
44 PQFP
2K
8K
2M
8
Yes
Yes
AN2336SC
44 PQFP
2K
8K
2M
8
Yes
No
AN2331QC
80 PQFP
2K
8K
2M
24
Yes+Addr
Yes
"C" denotes commercial (0 - 70 degrees C) temperature range
All EZ-USB devices support up to 14 endpoints for bulk packets.