Z16C3010AEC Zilog, Z16C3010AEC Datasheet - Page 13

• Manufacturer Part Number: Z16C3010AEC
• Description: IC 10MHZ CMOS USC 100-VQFP
• Manufacturer: Zilog
• Series: USC®r

Specifications of Z16C3010AEC

• Controller Type: USC Controller
• Interface: DMA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 7mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Z16C30
Product Specification
9
The pri-
RxACKA, RxACKB Receive Acknowledge (inputs or outputs, active Low)—
mary function of these signals is to perform fly-by DMA transfers from the receive FIFOs.
They may also be used as bit inputs or outputs.
These signals carry the
TxDA, TxDB Transmit Data (outputs, active High, tri-state)—
serial transmit data for each channel.
These signals carry the serial receive
RxDA, RxDB Receive Data (inputs, active High)—
data for each channel.
These signals are used
TxCA, TxCB Transmit Clock (inputs or outputs, active Low)—
as clock inputs for any of the functional blocks within the device. They may also be used
as outputs for various transmitter signals or internal clock signals.
These signals are used
RxCA, RxCB Receive Clock (inputs or outputs, active Low)—
as clock inputs for any of the functional blocks within the device. They may also be used
as outputs for various receiver signals or internal clock signals.
The primary
TxREQA, TxREQB Transmit Request (inputs or outputs, active Low)—
function of these signals is to request DMA transfers to the transmit FIFOs. They may also
be used as simple inputs or outputs.
The primary
RxREQA, RxREQB Receive Request (inputs or outputs, active Low)—
function of these signals is to request DMA transfers from the receive FIFOs. They may
also be used as simple inputs or outputs.
These signals are used
CTSA, CTSB Clear To Send (inputs or outputs, active Low)—
as enables for the respective transmitters. They may also be programmed to generate inter-
rupts on either transition or used as simple inputs or outputs.
These signals are
DCDA, DCDB Data Carrier Detect (inputs or outputs, active Low)—
used as enables for the respective receivers. They may also be programmed to generate
interrupts on either transition or used as simple inputs or outputs.
DS007902-0708
P R E L I M I N A R Y
Pin Description