mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 201

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

9.7 Module Signal Description Tables
The following sections correlate the chip-level signal name with the signal name used in
the module's chapter. They also briefly describe the signal function and direction.
9.7.1 Core Modules
9.7.2 System Modules
Freescale Semiconductor, Inc.
Chip signal name
Chip signal name
Chip signal name
Chip signal name
LLWU_Pn
CLKOUT
VOUT33
VREGIN
RESET
BKGD
VDD
VSS
Module signal
Module signal
Module signal
Module signal
Table 9-4. Background Debug Signal Descriptions
LLWU_Pn
reg33_out
reg33_in
BKGD
name
name
name
name
—
—
—
—
Table 9-7. USB VREG Signal Descriptions
MCF51JF128 Reference Manual, Rev. 2, 03/2011
Table 9-5. System Signal Descriptions
Table 9-6. LLWU Signal Descriptions
Single-wire background debug interface pin
Reset input signal
MCU power
MCU ground
External clock reference
Wakeup inputs (n = 0-15)
Regulator output voltage
Unregulated power supply
Description
Description
Description
Description
Preliminary
Chapter 9 Signal Multiplexing and Signal Descriptions
I/O
I/O
I/O
I/O
I/O
O
O
I
I
I
I
I
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