78M6612-IMR/F Maxim Integrated Products, 78M6612-IMR/F Datasheet - Page 50

• Manufacturer Part Number: 78M6612-IMR/F
• Description: IC POWER MEASUREMENT AC 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 78M6612-IMR/F

• Mounting Style: SMD/SMT
• Package / Case: QFN-68
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

78M6612 Data Sheet
Specifically, when SECURE is set:
•
•
•
1.5.13 Test Ports
TMUXOUT Pin: One out of 16 digital or 8 analog signals can be selected to be output on the TMUXOUT
pin. The function of the multiplexer is controlled with the I/O RAM register TMUX (0x20AA[4:0]), as
shown in
50
The ICE is limited to bulk Flash erase only.
Page zero of Flash memory, the preferred location for the user’s preboot code, may not be
page-erased by either MPU or ICE. Page zero may only be erased with global Flash erase.
Writes to page zero, whether by MPU or ICE are inhibited.
erase operations is provided.
The SECURE bit is to be used with caution! Inadvertently setting this bit will inhibit access to
the part via the ICE interface, if no mechanism for actively resetting the part between reset and
TMUX[4:0]
Table
0x10 – 0x13
0x16 – 0x17
8-0x0F
0X1D
0X1E
0X1F
0x1A
0x1B
0x1C
0x14
0x15
0x18
0x19
3-5
43.
0
1
2
6
7
Analog
Analog
Analog
Analog
Analog
Analog
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Mode
–
–
–
Table 43: TMUX[4:0] Selections
Function
DGND
Reserved
DGND
Reserved
VBIAS
Not used
Reserved
Not used
RTM (Real time output from CE)
WDTR_EN (Comparator 1 Output AND V1LT3)
Not used
RXD (from Optical interface, w/ optional inversion)
MUX_SYNC
CK_10M (10 MHz clock)
CK_MPU (MPU clock)
Reserved
RTCLK (output of the oscillator circuit, nominally
32,786 Hz)
CE_BUSY (busy interrupt generated by CE, 396
XFER_BUSY (transfer busy interrupt generated by
CE, nominally every 999.7 ms)
DS_6612_001
µ
s)
Rev. 1.2