Z16FMC64AG20EG Zilog, Z16FMC64AG20EG Datasheet - Page 261

• 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 133. DMA X List Address Register Upper DMAxLARU
Table 134. DMA X List Address Register High (DMAxLARH)
Table 135. DMA X List Address Register Low (DMAxLARL)
PS028702-1210
Bits
Field
RESET
R/W
ADDR
Bits
Field
RESET
R/W
ADDR
Bits
Field
RESET
R/W
ADDR
DMA List Address Register
R/W
R/W
R/W
7
0
7
0
7
0
This registers is written when the list mode for the DMA is used. This register contains the
address of the current list the DMA is operating on. Writing the DMAxLARL register
enables the DMA for list operation.
In direct mode this register is used to set a watermark interrupt. This interrupt occurs when
the DMATXLN[15:8] equals 0 and DMAxTXLN[7:0] equals DMAxLARU. Note when
using the watermark the DMAxLARL must not be written.
Writing the DMAxLARL register causes the DMA to enter LINKED LIST mode.
R/W
R/W
R/W
6
0
6
0
6
0
FFE41DH, FFE42DH, FFE43DH, FFE44DH
FFE41EH, FFE42EH, FFE43EH, FFE44EH
FFE41FH, FFE42FH, FFE43FH, FFE44FH
R/W
R/W
R/W
5
0
5
0
5
0
P R E L I M I N A R Y
R/W
R/W
R/W
4
0
4
0
4
0
DMAxLARU
DMAxLARH
DMAxLARL
R/W
R/W
R/W
Z16FMC Series Motor Control MCUs
3
0
3
0
3
0
R/W
R/W
R/W
2
0
2
0
2
0
Product Specification
R/W
R/W
R/W
1
0
1
0
1
0
DMA Controller
R/W
R/W
R/W
0
0
0
0
0
0
239