User Manual

CLASSIFICATION
PRODUCT SPECIFICATION
No.
DS-9320-2400-102
REV.
1.1
SUBJECT
WI-FI IEEE 802.11 BGN FULL EMBEDDED MODULE
PAGE
11 of 43
CUSTOMER’S CODE
PAN9320 / PAN9310
PANASONIC’S CODE
ENW49A01x3EF & ENW49A02x3EF
DATE
14.03.2016
PANASONIC INDUSTRIAL DEVICES EUROPE GMBH
www.pideu.panasonic.de
13. PERIPHERAL BUS INTERFACE
 Embedded WLAN Radio (SoC) with following features:
 Clocked Serial Unit (CSU)
 3-Wire, 4-Wire (3W4W) Interface
 2-Wire Serial Interface (TWSI)
 1-Wire Serial Interface
 General-Purpose I/O (GPIO) Interface
 Defined GPIOs, I/O configured to either input or output
 GPIO “W STAT LED” with LED output functionality
 LED pulse stretching to observe short duration of status events
 Two software controlled blink rates to indicate events
 Embedded MCU with following features:
 JTAG
 Standard JTAG interface
 Quad Serial Peripheral Interface
 Integrated QSPI controller (master) with synchronous serial peripheral for slave
device connection
 Integrated QSPI slave device with allocated Firmware range and web content
 16 Mbit / 2 Mbyte (1 Mbyte is reserved for customer web content)
 256 byte per programmable page with configurable length 1 to 256
 Uniform sector erase (4 Kbytes)
 Uniform block erase (64 Kbytes)
 Erase/Program suspend and resume
 Standard / Dual / Quad SPI Support
 Flash controller for fetching code or read-only data
 200 Mbps max. serial data rate in quad mode with 50 MHz functional clock
 Chip Select (CS2) for parallel operation of module internal and external QSPI flash
 External QSPI slave device can be connected for customer web content memory
extension
 Macronix QSPI flash MX25L1633E is supported
 Maximum 16Mbit / 2MByte is supported by firmware
 Wake Up
 External signal for HOST-to-SoC wake-up after shut-off mode
 General-Purpose I/O (GPIO) interface
 Defined GPIOs, I/O configured to either input or output (on/off)
 GPIOs with LED status functionality (Ready, Heartbeat, IP-Connectivity and Error)