MCIMX27ADSE Freescale Semiconductor, MCIMX27ADSE Datasheet - Page 39

• 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

3.3
This section describes the DB9 RS-232 serial interface connectors on the ADS. Each serial interface is
controlled by an UART that is either inside the i.MX27 processor or part of an external device.
Freescale Semiconductor
1, 2, 5, 6, 9, 10, 13, 14, 17,
18, 21, 22, 25, 26, 29, 30,
33, 34, 37, 38, 41, 45, 46,
49, 50, 53, 54, 57, 58, 61,
62, 65, 66, 69, 70, 73, 74,
77, 78, 81, 82, 85, 86, 89,
90, 93, 94, 95, 96
3, 4, 72, 75, 76, 79, 80, 83,
84, 87, 88, 91, 92, 97, 98,
100
7
8, 12, 16, 20, 24, 28, 32,
36, 40, 44, 48, 52, 56, 60,
64, 68
11
15
19
23
27
31
35
39
43
47
51
55
59
63
67
71
99
UART/RS-232 Connectors
Pin(s)
Table 3-2. Logic Analyzer Connector P9 Signal Description
GND
NC
WAIT_B
D0-D15
LBA_B
OE_B
RW_B
CS0_B
CS1_B
CS4_B
CS5_B
EB0_B
EB1_B
NFCE_B
NFCLE
NFALE
NFRE_B
NFWP_B
NFWE_B
NFRB_B
NVDD2~4
MCIMX27ADSE User’s Manual, Rev. A
Signal
SIGNAL GROUND
NO CONNECTION
EMI CONTROL
EMI DATA
EMI CONTROL
EMI CONTROL
EMI CONTROL
BUFFERED CHIP SELECT
BUFFERED CHIP SELECT
BUFFERED CHIP SELECT
BUFFERED CHIP SELECT
EMI CONTROL
EMI CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
NAND FLASH CONTROL
EMI INTERFACE POWER SUPPLY
Description
Support Information
3-5