EZ80L92AZ050SG Zilog, EZ80L92AZ050SG Datasheet - Page 85

• Manufacturer Part Number: EZ80L92AZ050SG
• Description: IC WEBSERVER 50MHZ 100LQFP
• Manufacturer: Zilog

Specifications of EZ80L92AZ050SG

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Processor Series: EZ80L92x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Size: 64 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 6
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80L920210ZCO
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3878; EZ80L92AZ050SG

PS013014-0107
Table 29. PRT SINGLE PASS Mode Operation Example
CONTINUOUS Mode
In CONTINUOUS mode, when the end-of-count value,
automatically reloads the 16-bit start value from the Timer Reload registers,
TMRx_RR_H and TMRx_RR_L. Downcounting continues on the next clock edge. In
CONTINUOUS mode, the PRT continues to count until disabled. An example of a PRT
operating in CONTINUOUS mode is illustrated in
is indicated in
Parameter
PRT Enabled
Reload and Restart Enabled
PRT Clock Divider = 4
SINGLE PASS Mode
PRT Interrupt Enabled
PRT Reload Value
t
t
CNTH
CNTL
IOWRN
CLKEN
CLK
IRQ
7:0]
7:0]
Table
Figure 20. PRT CONTINUOUS Mode Operation Example
0
30.
4
3
Control Register(s)
TMRx_CTL[0]
TMRx_CTL[1]
TMRx_CTL[3:2]
TMRx_CTL[4]
TMRx_CTL[6]
{TMRx_RR_H, TMRx_RR_L}
0
2
Figure
1
0000h
20. Timer register information
Programmable Reload Timers
, is reached, the timer
Product Specification
4
eZ80L92 MCU
0004h
Value
00b
1
1
0
1
79