Freescale Semiconductor 56F8122 - Manual (Page 16)

56F8322 Techncial Data, Rev. 10.0
16 Freescale Semiconductor
Preliminary
Figure 2-2 56F8122 Signals Identified by Functional Group (48-Pin LQFP)
V
DD_IO
V
DDA_ADC
V
SSA_ADC
EXTAL (GPIOC0)
XTAL (GPIOC1)
Other
Supply
Ports
PLL and
Clock or
GPIO
JTAG/
EOnCE
Port
4
1
4
V
CAP
1 - V
CAP
2
2
1
1
TCK
TMS
Quad
Timer A or
GPIO
TA0 (GPIOB7)
MISO1 (GPIOA3)
ANA0 - 2
IRQA (V
PP
)
RESET
SPI0 or
SCI1 or
GPIO
SPI1 or
GPIO
Quad Timer C
or SCI0 or
GPIO
1
1
1
1
3
3
1
1
1
56F8122
1
TDI
TDO
TA1 (GPIOB6)
TA2 (GPIOB5)
TA3 (GPIOB4)
SCLK0 (GPIOB3)
MOSI0 (GPIOB2)
MISO0 (RXD1, GPIOB1)
SS0 (TXD1, GPIOB0)
GPIOC2
GPIOC3
TC0 (TXD0, GPIOC6)
ADCA
GPIO
Interrupt/
Program
Control
1
1
1
1
1
1
1
1
1
1
1
1
1
V
REF
ANA4 - 6
3
V
SS
Power
Ground
Power
Ground
SS1 (GPIOA2)
1
GPIOA0 - 1
2
MOSI1 (GPIOA4)
1
SCLK1 (GPIOA5)
1
GPIOA6
1
TC1 (RXD0, GPIOC5)