NXP Semiconductors PXN2020 - 28.1.2 Features

Enhanced Modular Input/Output Subsystem (eMIOS200)
PXN20 Microcontroller Reference Manual, Rev. 1
28-2 Freescale Semiconductor
Figure 28-1. eMIOS200 Block Diagram (PXN20)
28.1.2 Features
• As many as 32 channels implemented using three channel types
• Channels features:
— 16-bit registers for captured/match values
[D][A]
Counter
Buses
(Time
Bases)
[C][A]
[B][A]
•
•
•
•
•
•
Counter
Buses
(Time
Bases)
Counter
Buses
(Time
Bases)
All
Submodules
Internal
Counter
Clock
Enable
IIB
Output Disable Input[3:0]
Global Time
Base Enable
Global Time Base
Bit (GTBE) Output
System
Clock
BIU
IP
Interface
Clock
Prescaler
Output Disable
Control Bus
•
•
•
•
•
•
•
•
•
•
•
•
[D][A]
Channel[23]
Channel
Type A
EMIOS[23]
Channel[22]
Channel
Type C
Channel[16]
Channel
Type A
Channel[15]
Channel
Type C
Channel[8]
Channel
Type A
Channel[7]
Channel
Type B
Channel[0]
Channel
Type A
[B]
[D]
[C]
Enhanced Modular
I/O System
(eMIOS200)
EMIOS[22]
EMIOS[16]
EMIOS[15]
EMIOS[8]
EMIOS[7]
EMIOS[0]