参数资料
型号: MM908E621ACDWBR2
厂商: Freescale Semiconductor
文件页数: 40/60页
文件大小: 0K
描述: IC SW QUAD HB/TRPL HISID 54-SOIC
标准包装: 1,000
应用: 自动镜像控制
核心处理器: HC08
程序存储器类型: 闪存(16 kB)
控制器系列: 908E
RAM 容量: 512 x 8
接口: SCI,SPI
输入/输出数: 12
电源电压: 9 V ~ 16 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 54-BSSOP(0.295",7.50mm 宽)裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 54-SOICW-EP
Analog Integrated Circuit Device Data
Freescale Semiconductor
45
908E621
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
Table 12. SPI Register Overview
Addr
Register Name
R/W
Bit
76
5
4
3
2
1
0
$00
System Control
(SYSCTL)
R
PSON
00
HTIS1
HTIS0
VIS
SRS1
SRS0
W
STOP
SLEEP
$01
Half-bridge Output
(HBOUT)
R
HB4_H
HB4_L
HB3_H
HB3_L
HB2_H
HB2_L
HB1_H
HB1_L
W
$02
High Side Output
(HSOUT)
R
HVDDON
0
HS3PWM
HS2PWM
HS1PWM
HS3ON
HS2ON
HS1ON
W
$03
Half-bridge Status and
Control (HBSCTL)
R
CRM
00
0
HB4OCF
HB3OCF
HB2OCF
HB1OCF
W
$04
High Side Status and
Control (HSSCTL)
R
HVDDOCF
00
0
HS3OCF
HS2OCF
HS1OCF
W
$05
Reserved
R
reserved
W
$06
Reserved
R
reserved
W
$07
H0/L0 Status and
Control (HLSCTL)
R
L0F
0
H0OCF
H0F
H0EN
H0PD
H0MS
W
$08
A0 and Multiplexer
Control (A0MUCTL)
R
CSON
CSSEL1
CSSEL0
CSA
SS3
SS2
SS1
SS0
W
$09
Interrupt Mask
(IMR)
R
L0IE
H0IE
LINIE
HTRD
HTIE
LVIE
HVIE
PSFIE
W
$0A
Interrupt Flag
(IFR)
R
L0IF
H0IF
LINIF
0
HTIF
LVIF
HVIF
PSFIF
W
$0B
Watchdog Control
(WDCTL)
R
WDRE
WDP1
WDP0
00
0
W
WDRST
$0C
System Status
(SYSSTAT)
R
LINCL
HTIF
VF
H0F
HVDDF
HSF
HBF
0
W
$0D
Reset Status
(RSR)
R
POR
PINR
WDR
HTR
LVR
0
LINWF
L0WF
W
$0E
System Test
(SYSTEST)
R
reserved
W
$0F
System Trim 1
(SYSTRIM1)
R
HVDDT1
HVDDT0
reserved
itrim3
itrim2
itrim1
itrim0
W
$10
System Trim 2
(SYSTRIM2)
R
00
0
W
CRHBHC1 CRHBHC0
CRHB5
CRHB4
CRHB3
CRHB2
CRHB1
CRHB0
$11
System Trim 3
(SYSTRIM3)
R
00
0
W
CRHBHC3 CRHBHC2
CRHS5
CRHS4
CRHS3
CRHS2
CRHS1
CRHS0
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