MM908E622ACDWBR2 FREESCALE [Freescale Semiconductor, Inc], MM908E622ACDWBR2 Datasheet - Page 16

• Manufacturer Part Number: MM908E622ACDWBR2
• Description: Integrated Quad Half-bridge, Triple High Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Table 4. Dynamic Electrical Characteristics (continued)
microcontroller chip. Characteristics noted under conditions 9.0V
Typical values noted reflect the approximate parameter mean at T
Table 5. Microcontroller
16
908E622
ELECTRICAL CHARACTERISTICS
MICROCONTROLLER PARAMETRICS
SPI INTERFACE TIMING
State Machine
Window Watchdog Timer
Notes
SPI Operating Recommended Frequency
Reset Low-level Duration after VDD High
Normal Request Timeout
Watchdog Period (WDP1:0 = 00)
Watchdog Period (WDP1:0 = 01)
Watchdog Period (WDP1:0 = 10)
Watchdog Period (WDP1:0 = 11)
Core
Timer
Flash
RAM
ADC
SPI
ESCI
ICG
29.
30.
All characteristics are for the analog chip only. Please refer to the 68HC908EY16 datasheet for characteristics of the
For a detailed microcontroller description, refer to the MC68HC908EY16 datasheet.
This parameter is guaranteed by process monitoring but is not production tested.
This parameter is guaranteed only if correct trimming was applied. Additionally
50
Module
(30)
Characteristic
High performance HC08 core with a maximum internal bus frequency of 8.0MHz
Two 16-bit timers with 2 channels (TIM A and TIM B)
16K Bytes
512 Bytes
10-Bit Analog-to-Digital Converter
SPI module
Standard serial communication interface (SCI) module
Bit-time measurement
Arbitration
Prescaler with fine baudrate adjustment
Internal Clock Generation Module
(29)
MICROCONTROLLER PARAMETRICS
≤
A
V
= 25°C under nominal conditions, unless otherwise noted.
SUP
≤
t
NORMREQ
Description
Symbol
16V, - 40°C
f
t
t
t
t
SPIOP
WD80
WD40
WD20
WD10
t
See Watchdog Period Range Value (AWD Trim) on page
RST
≤
T
0.25
Min
0.8
6.5
Analog Integrated Circuit Device Data
J
51
52
26
13
≤
125°C, unless otherwise noted.
1.25
Typ
—
80
80
40
20
10
Freescale Semiconductor
Max
1.94
15.5
150
124
4.0
62
31
MHz
Unit
ms
ms
ms
ms
ms
ms