l99dz80ep STMicroelectronics, l99dz80ep Datasheet - Page 48

• Manufacturer Part Number: l99dz80ep
• Description: Door Actuator Driver
• Manufacturer: STMicroelectronics

Functional description of the SPI
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Table 30.
Table 31.
Address
Address
03h
04h
05h
06h
10h
11h
12h
13h
3Fh
3Eh
00h
01h
02h
03h
Control Register 3
Control Register 4
Control Register 5
Control Register 6
Status Register 0
Status Register 1
Status Register 2
Status Register 3
Configuration Reg.
ID Header
Version
Product Code 1
Product Code 2
SPI-Frame ID.
RAM memory map (continued)
ROM memory map
Name
Name
Doc ID 18260 Rev 4
Read/write
Read/write H-bridge driver control
Read/write PWM register
Read/write PWM register
Read/clear
Read/clear Output bridge and H-bridge open-load diagnosis
Read/clear
Read/clear V
Read/write Mask bits in global status register
Access
Read only
Read only
Read only
Read only
Read only
Access
High-side recovery mode, PWM setup and current-
monitor selection
Output bridge overcurrent and H-bridge drain-source
diagnosis
High-side overcurrent/open-load and electrochrome
diagnosis
S
and chargepump diagnosis
4200h SPI-Frame-ID (ST_SPI)
4300h (ASSP ST_SPI)
5200h (82 ST_SPI)
4800h (H ST_SPI)
Content
Content
0300h
L99DZ80EP