MPC852TADS Freescale Semiconductor, MPC852TADS Datasheet - Page 26

• 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

14
Note: On the MPC852TADS, the RTS line (pin #7) is not connected.
2•4•8
The MPC852TADS’ P20-EPP interface connector is a male, 25-pin, D-type connector. The connection between the
MPC852TADS and the host computer is by 25-line flat cable. This connector enables connection to host computer
when using On board serial command converter or EPP converter. When connection to host is made via P20, the
capability of working with an external BDM Debug connector is disabled.
with EPP I/F - P20" below
FIGURE 2-15 "Parallel host connector in serial mode - P20" below
connector when choosing Serial Mode transfer.
Parallel Host Connector in EPP I/F - P20
FIGURE 2-13 RS-232 Serial Port Connectors: P17A & P17B
FIGURE 2-14 Parallel host connector with EPP I/F - P20
Freescale Semiconductor, Inc.
For More Information On This Product,
shows the pin configuration of the connector when choosing EPP Mode transfer.
Hardware Preparation and Installation
SELECT
WRITE-
Go to: www.freescale.com
WAIT-
IRQ-
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
N.C.
GND
DTR
MPC852TADS - User’s Manual
CD
RX
TX
10
11
12
13
1
2
3
4
5
6
7
8
9
1
3
2
4
5
14
15
16
17
18
19
20
21
22
23
24
25
6
7
8
9 N.C.
DSTROBE-
ERROR
RESET-
ASTROBE-
GND
GND
GND
GND
GND
GND
GND
IN-
RTS
CTS
DSR
FIGURE 2-14 "Parallel host connector
shows the pin configuration of the same
Release 1.0