Document Number: MPC8323EEC
Rev. 3, 02/2010
Freescale Semiconductor
Technical Data
MPC8323E
PowerQUICC™ II Pro Integrated
Communications Processor
Family Hardware Specifications
Contents
This document provides an overview of the MPC8323E
1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PowerQUICC™ II Pro processor features. The MPC8323E
is a cost-effective, highly integrated communications
processor that addresses the requirements of several
networking applications, including ADSL SOHO and
residential gateways, modem/routers, industrial control, and
test and measurement applications. The MPC8323E extends
current PowerQUICC offerings, adding higher CPU
performance, additional functionality, and faster interfaces,
while addressing the requirements related to time-to-market,
price, power consumption, and board real estate. This
document describes the MPC8323E, and unless otherwise
noted, the information also applies to the MPC8323,
MPC8321E, and MPC8321.
2. Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . 6
3. Power Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 9
4. Clock Input Timing . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5. RESET Initialization . . . . . . . . . . . . . . . . . . . . . . . . . 11
6. DDR1 and DDR2 SDRAM . . . . . . . . . . . . . . . . . . . . 13
7. DUART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
8. Ethernet and MII Management . . . . . . . . . . . . . . . . . 19
9. Local Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10. JTAG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
11. I2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
12. PCI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
13. Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
14. GPIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
15. IPIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
16. SPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
17. TDM/SI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
18. UTOPIA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
19. HDLC, BISYNC, Transparent, and Synchronous
To locate published errata or updates for this document, refer
to the MPC8323E product summary page on our website
listed on the back cover of this document or contact your
local Freescale sales office.
UART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
20. USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
21. Package and Pin Listings . . . . . . . . . . . . . . . . . . . . . 49
22. Clocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
23. Thermal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
24. System Design Information . . . . . . . . . . . . . . . . . . . 76
25. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . 79
26. Document Revision History . . . . . . . . . . . . . . . . . . . 80
© 2010 Freescale Semiconductor, Inc. All rights reserved.