Z8F3201VN020EC00TR Zilog, Z8F3201VN020EC00TR Datasheet - Page 145

• Manufacturer Part Number: Z8F3201VN020EC00TR
• Description: IC ENCORE MCU FLASH 32K 44PLCC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F3201VN020EC00TR

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: Z8F3201VN020EC00T

Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
®
Z8 Encore!
127
DMAx Start/Current Address Low Byte Register
The DMAx Start/Current Address Low register, in conjunction with the DMAx Address
High Nibble register, forms a 12-bit Start/Current Address. Writes to this register set the
Start Address for DMA operations. Each time the DMA completes a data transfer, the 12-
bit Start/Current Address increments by either 1 (single-byte transfer) or 2 (two-byte word
transfer). Reads from this register return the low byte of the Current Address to be used for
the next DMA data transfer.
PS017610-0404
Direct Memory Access Controller