MC9328MXLVP20 Freescale Semiconductor, MC9328MXLVP20 Datasheet - Page 9

• Manufacturer Part Number: MC9328MXLVP20
• Description: IC MCU I.MX 200MHZ 225-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MXLr

Specifications of MC9328MXLVP20

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, I²C, Memory Stick, MMC/SD, SPI, SSI, UART/USART, USB
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 1.7 V ~ 3.3 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 225-MAPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

2.1
This section describes detailed information about both the power supply for each I/O pin and its function
multiplexing scheme. The user can reference information provided in
power supply scheme for each device in the system (memory and external peripherals). The function
multiplexing information also shown in
configuring the appropriate GPIO registers when those pins are multiplexed to provide different functions.
Freescale Semiconductor
PWMO
TRISTATE
NVDD
NVSS
AVDD
QVDD
QVSS
I/O Supply
Voltage
Signal Name
NVDD1
NVDD1
NVDD1
NVDD1
NVDD1
NVDD1
NVDD1
NVDD1
I/O Pads Power Supply and Signal Multiplexing Scheme
BGA
Ball
225
D2
C1
D1
E3
E2
E4
E1
F3
PWM Output
Forces all I/O signals to high impedance for test purposes. For normal operation, terminate this input
with a 1 k ohm resistor to ground. (TRI-STATE
Digital Supply for the I/O pins
Digital Ground for the I/O pins
Supply for analog blocks
Power supply pins for silicon internal circuitry
Ground pins for silicon internal circuitry
Table 3. MC9328MXLMC9328MXS Signal Multiplexing Scheme
BGA
Ball
256
C2
C1
D2
D1
D3
B1
E2
E3
Table 2. i.MXL Signal Descriptions (Continued)
Signal
A24
D31
A23
D30
A22
D29
A21
D28
Primary
MC9328MXL Technical Data, Rev. 8
Dir
I/O
I/O
I/O
I/O
O
O
O
O
Supply Pins – Analog Modules
Table 6
Internal Power Supply
Pull-
69K
69K
69K
69K
Digital Supply Pins
Up
Test Function
allows the user to select the function of each pin by
ETMTRAC
ETMTRAC
ETMPIPE
ETMPIPE
PWM
ESYNC
STAT2
STAT1
Signal
ECLK
Alternate
Function/Notes
®
Dir
O
O
O
O
is a registered trademark of National Semiconductor.)
PA31
PA30
PA29
Mux
PA0
GPIO
Table 6 on page 18
Pull
69K
69K
69K
69K
-Up
SPI2_
SCLK
AIN
BIN
Signals and Connections
AOUT
to configure the
Default
A24
A23
A22
A21
9