Chapter 1. Introduction; Introduction; Ep93Xx Features; Table 1-1. Ep93Xx Maximum Clock Rates, Package Type And Number Of Balls - Cirrus Logic EP93 Series User Manual

1.1 Introduction

The EP93xx processors are highly integrated systems-on-a-chip that pave the way for a
multitude of next-generation consumer and industrial electronic products. Designers of digital
media servers and jukeboxes, telematic control systems, thin clients, set-top boxes, point-of-
sale terminals, industrial controls, biometric security systems, and GPS devices will benefit
from the EP93x processors' integrated architecture and advanced features. In fact, with
amazingly agile performance provided by a 166 or 200 MHz ARM920T Core, and featuring
an incredibly wide breadth of peripheral interfaces, the EP93xx processors are well suited to
an even broader range of high volume applications. Furthermore, by enabling or disabling the
EP93xx processor's peripherals and their interfaces, designers can throttle power
consumption and reduce development costs and accelerate time-to-market by creating a
single platform that can be easily modified to deliver a variety of differentiated end products.

1.2 EP93xx Features

Maximum clock rates plus package types and number of balls for EP93xx processors are
shown in Table

Table 1-1. EP93xx Maximum Clock Rates, Package Type and Number of Balls

Processor
EP9301
EP9302
EP9307
EP9312
EP9315
Features of the EP93xx processors are summarized in
in Figure 1-1 EP9301,
Figure 1-5 EP9315.
DS785UM1
1-1.
Max Core Clock Rate
166 MHz
200 MHz
200 MHz
200 MHz
200 MHz
Figure 1-2 EP9302,
Copyright 2007 Cirrus Logic
Max High-Speed Bus
Clock Rate
66 MHz
100 MHz
100 MHz
100 MHz
100 MHz
Table 1-2. Block diagrams are shown
Figure 1-3 EP9307, Figure 1-4
Chapter 1
1Introduction
Package
208 LQFP
208 LQFP
272 TFBGA
352 PBGA
352 PBGA
EP9312, and
1-1
1