MPC8313CZQADDC Freescale Semiconductor, MPC8313CZQADDC Datasheet - Page 449

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MPC8313CZQADDC

Manufacturer Part Number
MPC8313CZQADDC
Description
Microprocessors - MPU 8313 REV2.2 PB NO EN EXT
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MPC8313CZQADDC

Processor Series
MPC8313
Core
e300
Data Bus Width
16 bit
Maximum Clock Frequency
133 MHz
Program Memory Size
16 KB
Data Ram Size
16 KB
Interface Type
I2C
Mounting Style
SMD/SMT
Package / Case
PBGA
Number Of Programmable I/os
32
Number Of Timers
4

Available stocks

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Part Number
Manufacturer
Quantity
Price
Part Number:
MPC8313CZQADDC
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Chapter 10
Enhanced Local Bus Controller
This chapter describes the enhanced local bus controller (eLBC) block. It describes the external signals
and the memory-mapped registers as well as a functional description of the general-purpose chip-select
machine (GPCM), NAND Flash control machine (FCM), and user-programmable machines (UPMs) of the
eLBC. Finally, it includes an initialization and applications information section with many specific
examples of its use.
10.1
Figure 10-1
UPM controllers.
Freescale Semiconductor
Introduction
Banks and
Compare
Counters
Memory
Timers/
is a functional block diagram of the eLBC, which supports three interfaces: GPCM, FCM, and
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
Transfer Acknowledge
Local Address
Local Data
Figure 10-1. Enhanced Local Bus Controller Block Diagram
Controller
Memory
Refresh
Divider
Config
Clock
Local
Regs
CTRL
CTRL
FCM
Data Machine
UPM
Address and
GPCM
RAM
FCM
RAM
UPM
LCS[0:3]
LBCTL
UPM CTRL
LGPL[0:3]
LGPL4/LUPWAIT
LGPL5
LBS[0:1]
FCM CTRL
LFCLE
LFALE
LFWE
LFRE
LFWP
LFRB
GPCM CTRL
LOE
LGTA
LWE[0:1]
LA[0:25]
LALE
LPBSE
LDVAL
LSRCID[0:4]
LAD[0:15]
LCLK[0:1]
10-1

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