MPC852TADS Freescale Semiconductor, MPC852TADS Datasheet - Page 68

• Manufacturer Part Number: MPC852TADS
• Description: Networking Modules & Development Tools ADS BOARD FOR 852
• Manufacturer: Freescale Semiconductor
• Type: Network Controller & Processorr

Specifications of MPC852TADS

• Memory Type: Flash, SDRAM
• Interface Type: RS-232, Ethernet, PCMCIA
• Operating Voltage: 1.8 V to 3.3 V
• Operating Temperature Range: 0 C to + 30 C
• Board Size: 233 mm x 150 mm
• Product: Modules
• For Use With/related Products: MPC852T
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

56
0 - 3
4
5 - 8
9-31
BIT
FLASH_PD(4:1)
Reserved
DRAM_PD(4:1)
Reserved
MNEMONIC
FLASH_PD(4:1)
DRAM_PD(2:1)
9 - F
0 - 3
00
01
10
4
5
6
7
8
TABLE 4-16. DRAM Presence Detect (2:1) Encoding
TABLE 4-15. Flash Presence Detect (4:1) Encoding
Freescale Semiconductor, Inc.
Flash Presence Detect(4:1). These lines are connected to the Flash SIMM
Presence Detect lines that encode the Flash SIMM Type mounted on the
Flash SIMM socket. Three additional Presence Detect lines, that encode
the SIMM Delays, appear in BCSR3. For FLASH_PD(4:1) encoding see
TABLE 4-15. "Flash Presence Detect (4:1) Encoding" on page 56
Not Implemented
DRAM Presence Detect. These lines are connected to the DRAM SIMM
Presence Detect lines that encode the size and delay of the DRAM SIMM
mounted on the DRAM SIMM socket. For DRAM_PD(4:1) encoding see
TABLE 4-16. "DRAM Presence Detect (2:1) Encoding" on page 56
and
57
Not Implemented
For More Information On This Product,
Reserved
SM732A2000 / SM73228: 8 MB SIMM by SMART Modular Technologies.
SM732A1000A / SM73218: 4 MB SIMM by SMART Modular Technologies.
MCM29080: 8 MB SIMM by Motorola
MCM29040: 4 MB SIMM by Motorola
MCM29020: 2 MB SIMM by Motorola
Reserved
MCM36100 by Motorola or MT8D132X by Micron: 4 MB SIMM
MCM36800 by Motorola or MT16D832X by Micron: 32 MB SIMM
MCM36400 by Motorola or MT8D432X by Micron: 16 MB SIMM
.
TABLE 4-17. "DRAM Presence Detect (4:3) Encoding" on page
TABLE 4-14. BCSR2 Description
Go to: www.freescale.com
Functional Description
MPC852TADS - User’s Manual
FLASH TYPE / SIZE
DRAM TYPE / SIZE
Function
Release 1.0
.
-
-
-
-
PON
DEF
R
-
R
-
ATT.