Z16FMC32AG20EG Zilog, Z16FMC32AG20EG Datasheet - Page 87

• Manufacturer Part Number: Z16FMC32AG20EG
• Description: Microcontrollers (MCU) 16BIT 32K FL 2K RAM 2UART 12CH 10BIT A/D
• Manufacturer: Zilog
• Series: Z16FMCr

Specifications of Z16FMC32AG20EG

• Processor Series: Z16FMC
• Core: ZNEO
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 46
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• Development Tools By Supplier: Z16FMC28200KITG
• Minimum Operating Temperature: - 40 C
• Core Processor: ZNEO
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 46
• Eeprom Size: -
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Lead Free Status / Rohs Status: Details

Operation
PS028702-1210
System
Control
Clock
Timer
Block
Input
Data
Bus
Note:
The general-purpose timer is a 16-bit up-counter. In normal operation, the timer is initial-
ized to
high and low byte registers, then resets to
depending on the mode.
Minimum timeout delay (1 system clock) is set by loading the value
Reload High and Low byte registers and setting the prescale value to 1.
Maximum timeout delay (2
the Timer Reload High and Low byte registers and setting the prescale value to 128. When
the timer reaches
If the reload register is set to a value less than the current counter value, the counter con-
tinues counting until it reaches
to count until it reaches the reload value and it resets to
When T0IN0, T0IN1 and T0IN2 functions are enabled on the PB0, PB1 and PB2 pins,
each Timer0 input will have the same effect as the single Timer0 Input pin T0IN. For
example, if the Timer 0 is in Capture Mode, any transitions on any of the PB0, PB1 and
PB2 pins will cause a Capture.
Capture
Gate
Input
Input
0001H
. When the timer is enabled, it counts up to the value contained in the reload
FFFFH
PWM/Compare
Reload Register
Figure 10. Timer Block Diagram
16-Bit Counter
with Prescaler
Control
, the timer rolls over to
16-Bit
16-Bit
Timer
P R E L I M I N A R Y
16
* 2
FFFFH
7
system clocks) is set by loading the value
and then resets to
0001H
Z16FMC Series Motor Control MCUs
0000H
. The counter either halts or continues
.
Timer Block
Timer Output
0001H
0000H
Interrupt,
Control
PWM,
and
.
. Then the timer continues
Product Specification
0001H
into the Timer
0000H
Timer
Interrupt
TOUT
TOUT
Timers
into
65