STEVAL-IPE010V1 STMicroelectronics, STEVAL-IPE010V1 Datasheet - Page 59

• Manufacturer Part Number: STEVAL-IPE010V1
• Description: KIT DEMO ENERGY METER STPMC1/S1
• Manufacturer: STMicroelectronics
• Type: Other Power Managementr

Specifications of STEVAL-IPE010V1

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: No
• Utilized Ic / Part: STPMC1, STPMS1
• Maximum Operating Temperature: + 85 C
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: STPMC1, STPMS1
• Other names: 497-10754

STPMC1
Table 31.
9.20
Table 32.
1101110
1101111
D1110000
D1110001
D1110010
D1110011
D1111000
D1111001
D1111010
D1111011
D1111100
D1111101
D1111110
X1111111
76543210
Binary
7-BIT
Bit pos.
Address
Configuration bits map (continued)
Mode signals
The STPMC1 includes 12 Mode signals located in the DRP and DFP registers, some are
used for internal testing purposes while others are useful to change some of the operation of
the STPMC1. The mode signals are not retained when the STPMC1 supply is not available
and then they are cleared when a POR occurs, while they are not cleared when a remote
reset command (RRR) is sent through SPI.
The mode signal bit can be written using the normal writing procedure of the SPI interface
(see SPI section).
In the table below the commands to change mode signals are given.
Mode signals description
RD mode signal has been already described in paragraph
function of the signal RD. When it is set, each sense amplifier is disconnected from
corresponding antifuse element and this way, its 3 V NMOS gate is protected from the high
voltage of VOTP during permanent write operation. This means that as long as the VOTP
voltage reads more than 3 V, the signal RD should be set.
PUMP : when set, the PUMP mode signal transform the MOP and MON pins to act as
driving signals to implement a charge-pump DC-DC converter. This feature is useful in order
DEC
110
111
REGISTER
DRP
DRP
DRP
DRP
DFP
DFP
DFP
DFP
DFP
DFP
DFP
DFP
Name
ENH
CHK
TSG0=D,
TSG1=D
TSG2=D
TSG3=D
BANK=D
PUMP=D
TST0=D
TST1=D
TST2=D
RD=D
WE=D
Precharge
N. of
bits
1
1
Functional description of commands for changing system signals
IMPORTANT: The decimal value indicated in this column represents
Fifth data input enable:
- ENH=0: Voltage#0=DAN,
- ENH=1: Voltage#0=DAH
Reserved – Must be always set to 1
Charge pump mode of MOP:MON switch ON/OFF signal
Increments group data record pointer
Controls the transmission latches when APL>1
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Read disable of OTP block, CFG = (RD == 0)? OTP: shadow
Write enable, WE = 1 execute permanent write to OTP cell
Doc ID 15728 Rev 4
the value of the configuration bits with MSB in bold.
(X, D, A = {0, 1})
Description
9.19
but there is another implied
Theory of operation
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