MC68360RC25K Freescale Semiconductor, MC68360RC25K Datasheet - Page 728
MC68360RC25K
Manufacturer Part Number
MC68360RC25K
Description
IC MPU QUICC 25MHZ 241-PGA
Manufacturer
Freescale Semiconductor
Datasheets
1.MC68EN360VR25L.pdf
(14 pages)
2.MC68EN360VR25L.pdf
(2 pages)
3.MC68360AI25L.pdf
(962 pages)
Specifications of MC68360RC25K
Processor Type
M683xx 32-Bit
Speed
25MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
241-PGA
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68360RC25K
Manufacturer:
FREESCALE
Quantity:
1 831
- Current page: 728 of 962
- Download datasheet (4Mb)
Applications
EEPROM may be accessed in succession. The CS4 pin should be programmed to respond
to an 8-Kbyte area in this design.
Only one byte should be written at a time. After a write is made, software is responsible for
waiting the appropriate time (e.g., 10 ms) or for performing data polling to see if the newly
written data byte is correct.
9.1.2.6 DRAM SIMM. Figure 9-6 shows the glueless interface to an MCM36100S DRAM
single in-line memory module (SIMM). The RAS1 line should be programmed to respond to
a 4-Mbyte address space.
This particular SIMM also includes parity support, which is supported with the PRTY3–
PRTY0 signals.
This design also uses the RAS1 double-drive capability, whereby the RAS1DD signal is out-
put by the QUICC to increase the effective drive capability of the RAS1 signal.
After power-on reset, the software must wait the required time before accessing the DRAM.
The required eight read cycles must be performed either in software or by waiting for the
refresh controller to perform these accesses.
9-8
WE0
A12–A0
SYSTEM BUS AND
QUICC-GENERATED SIGNALS
OE
D31–D24
CS4
Figure 9-5. Glueless Interface to EEPROM
Freescale Semiconductor, Inc.
For More Information On This Product,
MC68360 USER’S MANUAL
Go to: www.freescale.com
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
CE (Enable)
OE
WE (Write)
EEPROM
PORT SIZE
8K 8
2864
BYTE
A11
A10
A12
A4
A0
A2
A3
A5
A6
A7
A8
A9
A1
Related parts for MC68360RC25K
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
MC68360 MC68360 Multiple Ethernet Channels on the QUICC
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Implementing an 8 bit Eprom for an MC68EC040-MC68360 System
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the MC68060 to the MC68360
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 MC68360 RAM Microcode Package Option Overview
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 MC68360 CPM-CPU Interaction
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing SDRAM to the MC68360 QUICC Device
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the QUICC to a MCM516400 (4Mx4 10-12 column-row) DRAM
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Interfacing the 68360 (QUICC) to T1-E1 Systems
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
MC68360 Multiple QUICC Design Concept
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: