EZ80F93AZ020EC00TR Zilog, EZ80F93AZ020EC00TR Datasheet - Page 93

• Manufacturer Part Number: EZ80F93AZ020EC00TR
• Description: IC ACCLAIM MCU 64KB 100LQFP
• Manufacturer: Zilog
• Series: eZ80® Acclaim!®r

Specifications of EZ80F93AZ020EC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 24
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: EZ80F93AZ020EC00T

PS015313-0508
Table 37. Timer Input Source Select Register(TMR_ISS = 0092h)
Bit
Reset
CPU Access
Note: R/W = Read/Write.
Bit
Position
[7:6]
TMR3_IN
[5:4]
TMR2_IN
[3:2]
TMR1_IN
Value
00
01
10
11
00
01
10
11
00
01
10
11
R/W
7
0
Description
The timer counts at the system clock divided by the clock
divider.
The timer event input is the Real-Time Clock source
(32 kHz or 50/60 Hz—refer to the
page 88 for details).
The timer event input source is the GPIO Port B pin 1.
The timer event input source is the GPIO Port B pin 1.
The timer counts at the system clock divided by the clock
divider.
The timer event input is the Real-Time Clock source
(32 kHz or 50/60 Hz—See the Real-Time Clock on page
88 for details).
The timer event input is the GPIO Port B pin 0.
The timer event input is the GPIO Port B pin 0.
The timer counts at the system clock divided by the clock
divider.
The timer event input is the Real-Time Clock source
(32 kHz or 50/60 Hz—See the Real-Time Clock on page
88 for details).
The timer event input is the GPIO Port B pin 1.
The timer event input is the GPIO Port B pin 1.
R/W
6
0
R/W
5
0
R/W
4
0
R/W
3
0
Programmable Reload Timers
Product Specification
Real-Time Clock
R/W
2
0
eZ80F92/eZ80F93
R/W
1
0
on
R/W
0
0
86