CY7C64613-128NC Cypress Semiconductor Corp, CY7C64613-128NC Datasheet - Page 26

• Manufacturer Part Number: CY7C64613-128NC
• Description: IC MCU USB EZ FX 8K RAM 128BQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: EZ-USB FX™r

Specifications of CY7C64613-128NC

• Applications: USB Microcontroller
• Core Processor: 8051
• Program Memory Type: ROMless
• Controller Series: CY7C646xx
• Ram Size: 8K x 8
• Interface: I²C, USB, USART
• Number Of I /o: 40
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-QFP
• For Use With: 428-1339 - KIT LOW SPEED PERSONALITY BOARD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1310

4.0
* - register bit is not used and undefined if read.
5.0
The EZ-USB FX has a weak internal pull-up resistor that is present on the inputs and outputs when the external signal level is a
high (above 1.3V). The weak internal pull-up is not present in the circuit when the voltage level of the external signal is low. Since
the weak pull-up is only in the circuit when the external signal level is high, this means that if the last voltage level driven on the
pin was a high, the pull-up resistor will keep it high. However, if the last voltage level driven on the pin was a low then the pull-up
is turned off and the pad can float until it gets to a high logic level. This situation affects both inputs as well as outputs that are
three-stated. Use a 25-K or lower pull-down resistor to bring a pin to a low level if needed.
6.0
Storage Temperature ..........................................................................................................................................–65°C to +150°C
Ambient Temperature with Power Supplied ...............................................................................................................0°C to +70°C
Supply Voltage on V
DC Input Voltage............................................................................................................................................. –0.5V to V
DC Voltage Applied to Outputs in High Z State ............................................................................................... –0.5V to V
Power Dissipation ..............................................................................................................................................................500 mW
Static Discharge Voltage................................................................................................................ >1000V (per JEDEC standard)
Latch-up Current .............................................................................................................................................................. >200 mA
Max Output Sink Current ..................................................................................................................................................... 10 mA
7.0
T
Supply Voltage ........................................................................................................................................................ +3.0V to +3.6V
Ground Voltage .......................................................................................................................................................................... 0V
F
Document #: 38-08005 Rev. **
7FFC IN12ADDR
7FFD IN13ADDR
A
7FFA IN19ADDR
7FFB IN11ADDR
7FFE IN14ADDR
7FFF IN15ADDR
OSC
Addr
7FF3 OUT11ADDR
7FF4 OUT12ADDR
7FF5 OUT13ADDR
7FF6 OUT14ADDR
7FF7 OUT15ADDR
7FF8 IN8ADDR
7FF9 IN9ADDR
(Ambient Temperature Under Bias) ......................................................................................................................0°C to +70°C
(Oscillator or Crystal Frequency) ................................................................................................................ 12 MHz ± 0.25%
Register Summary
Input/Output Pin Special Consideration
Absolute Maximum Ratings
Operating Conditions
Name
CC
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
relative to V
Description
SS
(continued)
.................................................................................................................... –0.5V to +4.0V
D7
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
D6
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
A8
D5
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
D4
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
A6
D3
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
A5
CY7C64601/603/613
D2
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
A4
D1
0
0
0
0
0
0
0
0
0
0
0
0
0
Page 26 of 42
CC
CC
+0.5V
+0.5V
D0
0
0
0
0
0
0
0
0
0
0
0
0
0