AN2135SC Cypress Semiconductor Corp, AN2135SC Datasheet - Page 267

• Manufacturer Part Number: AN2135SC
• Description: IC MCU 8051 8K RAM 24MHZ 44QFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB®r

Specifications of AN2135SC

• 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: 428-1308

EZ-USB TRM v 1.9
7FD4
7FD5
7FD6
7FD7
7FD8
7FD9
7FDA
7FDB
7FDC
7FDD
7FDE
7FDF
7FE0
7FE1
7FE2
7FE3
7FE4
7FE5
7FE6
7FE7
7FE8
7FFA
7FFB
7FFC
7FFD
7FFE
Addr
7FF0
7FF1
7FF2
7FF3
7FF4
7FF5
7FF6
7FF7
7FF8
7FF9
7FFF
Name
Global USB Registers
SUDPTRH
SUDPTRL
USBCS
TOGCTL
USBFRAMEL
USBFRAMEH
FNADDR
USBPAIR
IN07VAL
OUT07VAL
INISOVAL
OUTISOVAL
FASTXFR
AUTOPTRH
AUTOPTRL
AUTODATA
Setup Data
SETUPDAT
Isochronous FIFO Sizes
OUT8ADDR
OUT9ADDR
OUT10ADDR
OUT11ADDR
OUT12ADDR
OUT13ADDR
OUT14ADDR
OUT15ADDR
IN8ADDR
IN9ADDR
IN19ADDR
IN11ADDR
IN12ADDR
IN13ADDR
IN14ADDR
IN15ADDR
Description
Setup Data Ptr H
Setup Data Ptr L
USB Control & Status
Toggle Control
Frame Number L
Frame Number H
(reserved)
Function Address
(reserved)
Endpoint Control
Input Endpoint 0-7 valid
Output Endpoint 0-7 valid
Input EP 8-15 valid
Output EP 8-15 valid
Fast Transfer Mode
Auto-Pointer H
Auto-Pointer L
Auto Pointer Data
(reserved)
(reserved)
8 bytes of SETUP data
Endpt 8 OUT Start Addr
Endpt 9 OUT Start Addr
Endpt 10 OUT Start Addr
Endpt 11 OUT Start Addr
Endpt 12 OUT Start Addr
Endpt 13 OUT Start Addr
Endpt 14 OUT Start Addr
Endpt 15 OUT Start Addr
Endpt 8 IN Start Addr
Endpt 9 IN Start Addr
Endpt 10 IN Start Addr
Endpt 11 IN Start Addr
Endpt 12 IN Start Addr
Endpt 13 IN Start Addr
Endpt 14 IN Start Addr
Endpt 15 IN Start Addr
OUT15VAL
WakeSRC
ISOsend0
OUT7VAL
IN15VAL
IN7VAL
FISO
A15
FC7
A15
D7
A7
A7
D7
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
d7
Q
0
0
OUT14VAL
OUT6VAL
IN14VAL
IN6VAL
FBLK
FC6
A14
FA6
A14
D6
A6
A6
D6
d6
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
S
*
0
*
EZ-USB Registers
EZ-USB Registers
OUT13VAL
OUT5VAL
PR6OUT
IN13VAL
IN5VAL
RPOL
A13
FC5
FA5
A13
D5
A5
A5
D5
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
d5
R
0
*
OUT12VAL
OUT4VAL
PR4OUT
IN12VAL
RMOD1
IN4VAL
A12
FC4
FA4
A12
D4
A4
A4
D4
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
IO
d4
0
*
OUT11VAL
OUT3VAL
PR2OUT
IN11VAL
IN3VAL
RMOD0
DisCon
FC3
A11
FA3
A11
D3
A3
A3
D3
d3
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
0
0
OUT10VAL
OUT2VAL
IN10VAL
DiscOE
IN2VAL
PR6IN
WPOL
FC10
A10
EP2
FC2
FA2
A10
D2
A2
A2
D2
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
d2
OUT1VAL
OUT9VAL
WMOD1
ReNum
IN1VAL
IN9VAL
PR4IN
EP1
FC1
FC9
FA1
D1
A9
A1
A9
A1
D1
d1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SIGRSUME
OUT8VAL
WMOD0
IN8VAL
PR2IN
EP0
FC0
FC8
FA0
D0
A8
A0
A8
A0
D0
d0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Clear b7 by writing "1"
PRx = 1 to pair EP
VAL =1 means valid
VAL =1 means valid
VAL =1 means valid
VAL =1 means valid
Notes
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