Parameters |
Qualification Status |
Not Qualified |
Interface |
Ethernet, SPI, UART, USB |
Memory Size |
16kB |
Number of I/O |
65 |
RAM Size |
4B |
uPs/uCs/Peripheral ICs Type |
MICROPROCESSOR, RISC |
Core Processor |
ARM920T |
Bit Size |
32 |
Access Time |
200 μs |
Data Bus Width |
32b |
Address Bus Width |
26 |
Core Architecture |
ARM |
Boundary Scan |
NO |
Low Power Mode |
YES |
Format |
FIXED POINT |
Integrated Cache |
YES |
Voltage - I/O |
1.8V 3.3V |
Ethernet |
1/10/100Mbps (1) |
Number of Cores/Bus Width |
1 Core 32-Bit |
Graphics Acceleration |
Yes |
RAM Controllers |
SDRAM |
USB |
USB 2.0 (3) |
Additional Interfaces |
AC'97, I2S, IDE, IrDA, SPI, UART |
Co-Processors/DSP |
Math Engine; MaverickCrunch™ |
Number of Cores |
1 |
Security Features |
Hardware ID |
Display & Interface Controllers |
Keypad, LCD, Touchscreen |
Height Seated (Max) |
2.5mm |
Length |
27mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Package / Case |
352-BBGA |
Number of Pins |
352 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tray |
Published |
2004 |
Series |
EP9 |
Part Status |
Last Time Buy |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
352 |
Subcategory |
Microprocessors |
Technology |
CMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Supply Voltage |
1.8V |
Frequency |
200MHz |
Base Part Number |
EP9315 |
Pin Count |
352 |
EP9315-IBZ Overview
The microprocessor is convenient for international shipping since it is packaged in 352-BBGA. High reliability can be achieved by using the advanced packaging method Tray. Cores/Bus width of the CPU is 1 Core 32-Bit . Recognize operating temperatures around -40°C~85°C TA. In the series EP9, it is found. The CPU is powered by a ARM920T core. A CPU with this architecture uses SDRAM RAM controllers. This microprocessor is equipped with an interface of AC'97, I2S, IDE, IrDA, SPI, UART. 1.8V 3.3V is the I/O speed of this CPU. uPs/uCs/Peripheral ICs type is MICROPROCESSOR, RISC. To find variants of the microprocessor, try searching with EP9315. In total, there are 352 terminations. In the case of a 1.8V voltage supply, the embedded microprocessor should be turned on and run. An architecture based on 32 bits is used. CPUs operate at 200MHz Hz. You can find information about the functions of 352 pins in the datasheets. Typical Microprocessors cpu microprocessor. For data transfer, there is 32b bandwidth available. Embedded microprocessor bodies are injected with 352 pins. This is a 1-core CPU. This CPU is widely used in many applications because of its Surface Mount mount. There is 4B RAM (Random Access Memory). The CPU programs, transfers data by 65 I/Os. A CPU is equipped with a 16kB sized memory.
EP9315-IBZ Features
ARM920T Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
4B RAM
65 I/Os
EP9315-IBZ Applications
There are a lot of Cirrus Logic Inc. EP9315-IBZ Microprocessor applications.
- Food and beverage
- Paper shredders
- Industrial instrumentation devices
- Automatic control
- Electromechanical control
- Volt meter
- Home appliances
- Fax machines
- Printers
- Television