mc9328mx1 Freescale Semiconductor, Inc, mc9328mx1 Datasheet - Page 21

• Manufacturer Part Number: mc9328mx1
• Description: Arm9 Microprocessor
• Manufacturer: Freescale Semiconductor, Inc

1
2
3
4
5
6
I/O Supply
Voltage
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
NVDD4
After reset, CS0 goes H/L depends on BOOT[3:0].
Need external circuitry to drive the signal.
Need external pull-up.
External resistor is needed.
Need external pull-up or pull-down.
ASP signals are clamped by AVDD2 to prevent ESD (electrostatic discharge) damage. AVDD2 must be greater than QVDD to keep diodes reverse-biased.
BGA
Pin
F6
G6
B4
C4
D4
B3
A3
A2
E5
B2
C3
SIM_SVEN
SD_DAT3
SD_DAT2
SD_DAT1
SD_DAT0
SIM_RST
SD_CMD
SD_CLK
SIM_RX
SIM_TX
SIM_PD
Signal
Primary
Dir
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
I
I
Table 3. MC9328MX1 Signal Multiplexing Scheme (Continued)
Pull-up
SSI_RXDAT
SSI_TXDAT
SSI_RXCLK
MS_SCLKO
SSI_RXFS
MS_SCLKI
SSI_TXFS
MS_SDIO
MS_PI1
MS_PI0
MS_BS
Signal
Alternate
Dir Mux
I/O PB18
I/O PB15
I/O PB14
I/O PB11
O
O
O
I
I
I
I
PB17
PB16
PB13
PB12
PB10
PB9
PB8
(pull down)
Pull-up
69K
69K
69K
69K
69K
69K
69K
69K
69K
69K
69K
Ain
GPIO
Bin
Aout
State
RESE
Pull-H
Pull-H
Pull-H
Pull-H
Pull-H
Pull-H
Pull-H
Pull-H
Pull-L
Pull-H
Pull-H
(At/After)
Default
PB18
PB17
PB16
PB15
PB14
PB13
PB12
PB11
PB10
PB9
PB8