EZ80L920210ZCO Zilog, EZ80L920210ZCO Datasheet - Page 63

• Manufacturer Part Number: EZ80L920210ZCO
• Description: KIT DEV EZ80 WEB SERVER
• Manufacturer: Zilog
• Series: eZ80®r

Specifications of EZ80L920210ZCO

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: eZ80L92
• Primary Attributes: *
• Secondary Attributes: *
• For Use With: 269-4661 - KIT ACC ETHERNET SMART CABLE
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3165; EZ80L920210ZCO; Q1370684

BRG_DLRL0=0x2F;
BRG_DLRH0=0x00;
UART_LCTL0=0x00;
UART_FCTL0=0xC7;
UART_LCTL0=0x03;
IR_CTL = 0x03;
//IRDA_Xmit
IR_CTL = 0x01;
Putchar(0xb0);
DC Characteristics
Flash Loader Utility
UM012906-0103
As different combinations of application modules are loaded onto the
eZ80
Table 24
different module combinations.
A 0.1-Farad capacitor is provided on the eZ80L92 Module as a short-term
battery backup for the RTC (see the
part number of the capacitor made by Panasonic is EECS0HDV. The
capacitor is connected to RTC_VDD to provide power to the RTC when
main power to the chip is removed; it is also connected to the 3.3V supply
to the chip for recharging. The RTC can operate down to 3.0V; it requires
10µA of current. The (keep alive) time this capacitor can supply power to
the RTC, from 3.3V to 3.0V, is approximately 3000 seconds, or 50 min-
utes.
The Flash Loader utility resides in the boot sector of Flash memory,
located on the eZ80L92 Module. The Flash Loader utility allows the
operation of the Boot Block utility or jumping to user application code.
Please refer to the
(PUG0013) for more details.
®
Development Platform, current requirements change. Please see
on page 42 to reference current consumption values for these
// Baud rate Masterclock/(16*baudrate)
// High byte of baud rate
// Disable dlab
// Clear tx fifo, enable fifo
// 8bit, N, 1 stop
// enable IRDA Encode/decode and Receive
// enable bit.
//Disable receive
//Output a byte to the uart0 port.
PRELIMINARY
Flash Loader Installation Product User Guide
eZ80L92 Module
eZ80L92 Development Kit
Schematics). The
DC Characteristics
User Manual
53