l99h01 STMicroelectronics, l99h01 Datasheet - Page 35

• Manufacturer Part Number: l99h01
• Description: Motor Bridge Driver For Automotive Applications
• Manufacturer: STMicroelectronics

4.3
4.3.1
Table 28.
4.3.2
Table 29.
Appl Reg1 Read/ Write
Appl Reg2 Read/ Write
Appl Reg3 Read/ Write
Stat Reg0 Read/ Clear
Product Code 1
Product Code 2
SPI-Frame-ID
Name
ID-Header
Reserved
Name
Device memory map
Control and status (RAM) address map
Control and status (RAM) address map
Device (ROM) address map (access with OC0 and OC1 set to ‘1’)
Device (ROM) address map (access with OC0 and OC1 set to ‘1’)
Access
Access
device
device
device
device
device
Read
Read
Read
Read
Read
A5 A4 A3 A2 A1 A0
0
0
0
0
A5 A4 A3 A2 A1 A0
0
0
0
0
0
0
0
0
1
Address
0
0
0
0
0
0
0
0
1
Address
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
1
0
1
0
1
0
0
1
1
1
DS_MON_3 DS_MON_2 DS_MON_1 DS_MON_0
0
1
0
1
1
RWD
RWD
RWD
D7
Reserved, accessing this address is recognized as a failure, the device enters a fail-safe state
(see
PR_ID_15 PR_ID_14 PR_ID_13 PR_ID_12 PR_ID_11 PR_ID_10 PR_ID_9 PR_ID_8
PR_ID_7
FAM_1
BR
D7
Table 30:
FW_PAS
COPT_2
EXT_TS
D6
PR_ID_6
FAM_0
STK_RESET_Q).
AR5
D6
OFF_CAL
EXTTH_5
COPT_1
D5
NR_PI_5
PR_ID_5
AR4
D5
CLK_SPCTR
EXTTH_4
COPT_0
NR_PI_4
PR_ID_4
D4
Content
AR3
D4
Content
EXTTH_3
NR_PI_3
PR_ID_3
32 bits
OVT
FW
D3
0
D3
OV_UV_RD
EXTTH_2
NR_PI_2
PR_ID_2
MCSA
24 bits
D2
0
D2
EXTTH_1 EXTTH_0
OT_EXT
GCSA_1
NR_PI_1 NR_PI_0
PR_ID_1 PR_ID_0
DIAG_1
16 bits
D1
D1
CP_LOW
GCSA_0
DIAG_0
8 bits
D0
D0