Z16FMC32AG20SG Zilog, Z16FMC32AG20SG Datasheet - Page 65

• Manufacturer Part Number: Z16FMC32AG20SG
• Description: Microcontrollers (MCU) 16BIT 32K FL 2K RAM 2UART 12CH 10BIT A/D
• Manufacturer: Zilog
• Series: Z16FMCr

Specifications of Z16FMC32AG20SG

• 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: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• Development Tools By Supplier: Z16FMC28200KITG
• Minimum Operating Temperature: 0 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: 0°C ~ 70°C
• Lead Free Status / Rohs Status: Details

Table 15. Port A–H Data Direction Registers (PxDD)
Table 16. Port A–H High Drive Enable Registers (PxHDE)
PS028702-1210
Bits
Field
RESET
R/W
ADDR
Bits
Field
RESET
R/W
ADDR
DD[7:0] –
Data
Direction
These bits control the direction of the associated port pin. Port alternate function operation overrides the
data direction register setting.
0 = Output
1 = Input
PHDE[7:0] – Port High Drive Enabled
0 = The port pin is configured for standard output current drive.
1 = The port pin is configured for high output current drive.
Port A–H High Drive Enable Registers
Port A–H Alternate Function High and Low Registers
PHDE7
DD7
R/W
Data in the Port A–H output data register is driven onto the port pin.
The port pin is sampled and the value written into the Port A–H input data register. The out-
put driver is high impedance.
R/W
7
1
7
0
Setting the bits in the Port A–H high drive enable registers (see Table 16) to 1, configures
the specified port pins for high current output drive operation. The Port A–H high drive
enable registers affect the pins directly and as a result, alternate functions are also affected.
The Port A–H alternate function high and low registers (see Tables 17 and 18) select the
alternate functions for the selected pins. To determine the alternate function associated
PHDE6
DD6
R/W
R/W
6
1
6
0
FF_E102, FF_E112, FF_E122, FF_E132, FF_E142,
FF_E103, FF_E113, FF_E123, FF_E133, FF_E143,
FF_E152, FF_E162, FF_E172, FF_E182, FF_E192
FF_E153, FF_E163, FF_E173, FF_E183, FF_E193
PHDE5
DD5
R/W
R/W
5
1
5
0
P R E L I M I N A R Y
PHDE4
DD4
R/W
R/W
4
1
4
0
PHDE3
DD3
R/W
R/W
Z16FMC Series Motor Control MCUs
3
1
3
0
PHDE2
DD2
R/W
R/W
2
1
2
0
General-Purpose Input/Output
Product Specification
PHDE1
DD1
R/W
R/W
1
1
1
0
PHDE0
DD0
R/W
R/W
0
1
0
0
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