56F801 Datasheet, PDF (6/44 Pages) Motorola, Inc – 56F801 16-bit Hybrid Controller

Freescale Semiconductor, Inc.
Power Port
Ground Port
Power Port
Ground Port
V_DD
V_SS
V_DDA
V_SSA
Other
Supply
Port
PLL and Clock
or GPIO
VCAPC
EXTAL (GPIOB2)
XTAL (GPIOB3)
4
5*
1
1
PWMA0-5
2
6
1
FAULTA0
1
1
56F801
1
SCLK (GPIOB4)
1
MOSI (GPIOB5)
1
MISO (GPIOB6)
1
SS (GPIOB7)
1
TXD0 (GPIOB0)
1
RXD0 (GPIOB1)
SPI Port
or GPIO
SCI0 Port
or GPIO
8
ANA0-7
1
VREF
ADCA Port
JTAG/OnCE
Port
TCK
1
TMS
1
TDI
1
TDO
1
TRST
1
DE
1
3
TD0-2 (GPIOA0-2)
1
IRQA
RESET
1
Quad
Timer D
or GPIO
Interrupt/
Program
Control
*includes TCS pin which is reserved for factory use and is tied to VSS
Figure 2. 56F801 Signals Identified by Functional Group¹
1. Alternate pin functionality is shown in parenthesis.
6
56F801 Technical Data
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