Z8932120FSC datasheet, PDF - EEWORLD Datasheet

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Z8932120FSC: Description16-BIT DIGITAL SIGNAL PROCESSORS; CategoryThe embedded processor and controller Microcontrollers and processors; File Size237KB，40 Pages; ManufacturerZilog, Inc.; Websitehttps://www.zilog.com/

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Z8932120FSC Overview

16-BIT DIGITAL SIGNAL PROCESSORS

Z8932120FSC Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Zilog, Inc.
Parts packaging code	QFP
package instruction	QFP, QFP44,.57SQ,32
Contacts	44
Reach Compliance Code	unknow
Other features	16-BIT DATA AND 3-BIT ADDRESS BUS FOR USER DEFINED REGISTERS
Address bus width	3
barrel shifter	NO
bit size	16
boundary scan	NO
maximum clock frequency	20 MHz
External data bus width	16
Format	FIXED POINT
Integrated cache	NO
Internal bus architecture	MULTIPLE
JESD-30 code	S-PQFP-G44
JESD-609 code	e0
length	10 mm
low power mode	YES
Number of DMA channels
Number of external interrupt devices	3
Number of serial I/Os
Number of terminals	44
Number of timers	1
On-chip data RAM width	16
On-chip program ROM width	16
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Encapsulate equivalent code	QFP44,.57SQ,32
Package shape	SQUARE
Package form	FLATPACK
Peak Reflow Temperature (Celsius)	225
power supply	5 V
Certification status	Not Qualified
RAM (number of words)	512
ROM programmability	MROM
Maximum seat height	2.5 mm
Maximum slew rate	60 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	MOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
width	10 mm
uPs/uCs/peripheral integrated circuit type	DIGITAL SIGNAL PROCESSOR, OTHER

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RELIMINARY

RODUCT

PECIFICATION

Z89321/371/391

16-B

IGITAL

IGNAL

ROCESSORS

FEATURES

Device

Z89321

Z89371

Z89391

Note:

*External

DSP ROM

(KW)

OTP

(KW)

DSP RAM

Lines

512

MIPS

(Max)

Device

Z89321

Z89371

Z89391

40-Pin

DIP

44-Pin

PLCC

44-Pin

QFP

84-Pin

PLCC

64*

Note:

*General-Purpose

C to +70

C Standard Temperature Range

-40

C to +85

C Extended Temperature Range

4.5- to 5.5-Volt Operating Range

On-Board Peripherals

Dual 8/16-Bit CODEC Interface Capable of up to

10 Mbps

-Law Compression Option

(Decompression is Performed in Software)

16-Bit I/O Bus (Tri-Stated)

Three I/O Address Pins (Latched Outputs)

Wait-State Generator

Three Vectored Interrupts

13-Bit General-Purpose Timer

DSP Core

24 MIPS @ 24 MHz Maximum, 16-Bit Fixed Point DSP

41.7 ns Minimum Instruction Cycle Time

Six-Level Hardware Stack

Six Register Address Pointers

Optimized Instruction Set (30 Instructions)

GENERAL DESCRIPTION

The Z893XX products are high-performance Digital Signal

Processors (DSPs) with a modified Harvard-type architec-

ture featuring separate program and data memory. The de-

sign has been optimized for processing power while mini-

mizing silicon space.

The single-cycle instruction execution and bus structure

promotes efficient algorithm execution, while the six regis-

ter pointers provide circular buffering capabilities and dual

operand fetching.

Three vectored interrupts are complemented by a six-level

stack, and the CODEC interface allows high-speed trans-

fer rates to accommodate digital audio and voice data.

A dedicated Counter/Timer provides the necessary timing

signals for the CODEC interface, and an additional 13-bit

timer is available for general-purpose use.

DS97DSP0100

PRELIMINARY

Z8932120FSC Related Products

	Z8932120FSC	Z8932120PSC	Z8932120VSC	Z8937116FSC	Z8937116PSC	Z8937116VSC	Z8939120VSC	Z89371	Z89391	Z89321
Description	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 20MHz, MOS, PQCC84, PLASTIC, LCC-84	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS	16-BIT DIGITAL SIGNAL PROCESSORS

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