MCIMX27ADSE Freescale Semiconductor, MCIMX27ADSE Datasheet - Page 42

• Manufacturer Part Number: MCIMX27ADSE
• Description: KIT APPLICATION DEV ADS I.MX27
• Manufacturer: Freescale Semiconductor
• Series: i.MXr
• Type: Microcontrollerr

Specifications of MCIMX27ADSE

• Contents: Main Board, LCD Panel, Keypad, NAND Flash Card, Image Sensor and TV Encoder Card
• Silicon Manufacturer: Freescale
• Core Architecture: ARM
• Core Sub-architecture: ARM9
• Silicon Core Number: I.MX2
• Silicon Family Name: I.MX27
• Supported Devices: I.MX27
• Rohs Compliant: Yes
• For Use With/related Products: i.MX27
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Support Information
3.5
T1 is the RJ-45 Ethernet connector for the ADS. Figure 3-7 shows pin numbering and Table 3-7 provides
signal descriptions for the connector.
3-8
4, 6, 8, 10, 12,
14, 16, 18, 20
Pin(s)
17, 19
11
13
15
1
2
3
5
7
9
Ethernet Connector
PM_RESETB Active low reset signal to the processor
TRST_B
Table 3-6. Multi-ICE Connector P20 (on the CPU) Signal Descriptions
NVDD8
Signal
Figure 3-6. Multi-ICE Connector P20 (on the CPU) Pin Assignments
RTCK
GND
TMS
TDO
TCK
TDI
NC
5V
Table 3-7. Ethernet Connector T1 Signal Descriptions
Figure 3-7. Ethernet Connector T1 Pin Numbers
NVDD8 power
+5.0 VDC power
TARGET RESET — Active low output signal that resets the target
GROUND
TEST DATA INPUT — Serial data output line, sampled on the rising edge of the TCK signal
TEST MODE SELECT – Output signal that sequences the target’s JTAG state machine,
sampled on the rising edge of the TCK signal
TEST CLOCK — Output timing signal, for synchronizing test logic and control register
access
RETURN CLOCK
JTAG TEST DATA OUTPUT — Serial data input from the target
NO CONNECTION
Pin(s)
PM_RESETB
1
MCIMX27ADSE User’s Manual, Rev. A
TRST_B
NVDD8
RTCK
Signal
TMS
TDO
TCK
TPO+ DIFFERENTIAL OUTPUT PLUS
TDI
NC
NC
11
13
15
17
19
1
3
5
7
9
1
P20
• •
• •
• •
• •
• •
• •
• •
• •
• •
• •
Description
10
12
14
16
18
20
8
2
4
6
8
Description
5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
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