Z16FMC64AG20EG Zilog, Z16FMC64AG20EG Datasheet - Page 80

• Manufacturer Part Number: Z16FMC64AG20EG
• Description: Microcontrollers (MCU) 16BIT 64K FL 4K RAM 2UART 12CH 10BIT A/D
• Manufacturer: Zilog
• Series: Z16FMCr

Specifications of Z16FMC64AG20EG

• Processor Series: Z16FMC
• Core: ZNEO
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Data Ram Size: 4 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

Table 34. Interrupt Request 2 Register (IRQ2) and Interrupt Request 2 Set Register (IRQ2SET)
PS028702-1210
Bits
Field
RESET
R/W
ADDR
Field
RESET
R/W
ADDR
Note: IRQ2SET at address FF_E039H is write only and used to set the interrupts identified.
Bits
7
6
5
4
3:0
Description
PWMTI – PWM Timer Interrupt Request
0 = No interrupt request is pending for the PWM timer.
1 = An interrupt request from the PWM timer is awaiting service. Writing a 1 to this bit resets it
to 0.
U1RXI—UART 1 Receiver Interrupt Request
0 = No interrupt request is pending for the UART 1 receiver.
1 = An interrupt request from the UART 1 receiver is awaiting service. Writing a 1 to this bit
resets it to 0.
U1TXI—UART 1 Transmitter Interrupt Request
0 = No interrupt request is pending for the UART 1 transmitter.
1 = An interrupt request from the UART 1 transmitter is awaiting service. Writing a 1 to this bit
resets it to 0.
PWMFI – PWM Fault Interrupt Request
0 = No interrupt request is pending for the PWM fault.
1 = An interrupt request from the PWM fault is awaiting service. Writing a 1 to this bit resets it
to 0.
PCxI/DMAxI – Port C Pin x or DMA x Interrupt Request
0 = No interrupt request is pending for GPIO port C pin x or DMA x.
1 = An interrupt request from GPIO port C pin x or DMAx is awaiting service. Writing a 1 to this
bit resets it to 0.
Where x indicates the specific GPIO port C pin or DMA number (0 through 3).
PWMTI
PWMTI
R/W1C
W
7
0
0
R/W1C
U1RXI
U1RXI
W
6
0
0
R/W1C
U1TXI
U1TXI
W
5
0
0
P R E L I M I N A R Y
PWMFI
PWMFI
R/W1C
W
4
0
0
FF_E038H
FF_E039H
R/W1C
DMA3I
DMA3I
PC3I/
PC3I/
Z16FMC Series Motor Control MCUs
W
3
0
0
R/W1C
DMA2I
DMA2I
PC2I/
PC2I/
W
2
0
0
Product Specification
R/W1C
DMA1I
DMA1I
PC1I/
PC1I/
W
Interrupt Controller
1
0
0
R/W1C
DMA0I
DMA0I
PC0I/
PC0I/
W
0
0
0
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