zlf645e0s2832g ZiLOG Semiconductor, zlf645e0s2832g Datasheet - Page 148

• Manufacturer Part Number: zlf645e0s2832g
• Description: Crimzon Infrared Microcontrollers Zlf645 Series Flash Mcus With Learning Amplification
• Manufacturer: ZiLOG Semiconductor

PS026407-0408
V CC
P31
P32
P33
P27
P20
P27
P20
P23
SMR[4:2] = 000
SMR[4:2] = 010
SMR[4:2] = 101
SMR[4:2] = 110
SMR[4:2] = 111
SMR[4:2] = 011
SMR[4:2] = 100
SMR[6]
Figure 44. SMR Register-Controlled Event Sources
This SMR register logic ignores any pin configured
as an output in the P2M or P3M registers or
as a source in the SMR1 or SMR3 registers.
SMR
P3M[1] OR
SMR4[4]
SMR2
SMR1
SMR3
ZLF645 Series Flash MCUs
Reset/Stop Mode Recovery Status
0
1
Product Specification
To RESET and WDT
Circuitry (Active Low)
To IRQ1
And P0[3]
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