MC68HC916Y3CFT16 Freescale Semiconductor, MC68HC916Y3CFT16 Datasheet - Page 408

• Manufacturer Part Number: MC68HC916Y3CFT16
• Description: IC MCU 96K FLASH 16MHZ 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC68HC916Y3CFT16

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

D.4.4 ROM Bootstrap Words
ROMBS0 — ROM Bootstrap Word 0
ROMBS1 — ROM Bootstrap Word 1
ROMBS2 — ROM Bootstrap Word 2
ROMBS3 — ROM Bootstrap Word 3
D-30
MOTOROLA
15
15
15
15
Typically,CPU16 reset vectors reside in non-volatile memory and are only fetched
when the CPU16 comes out of reset. These four words can be used as reset vectors
with the contents specified at mask time. The content of these words cannot be
changed. On generic (blank ROM) MC68HC16Y3/916Y3 devices, ROMBS[0:3] are
masked to $0000. When the ROM on the MC68HC16Y3/916Y3 is masked with
customer specific code, ROMBS[0:3] respond to system addresses $00000 to $00006
during the reset vector fetch if BOOT = 0.
14
14
14
14
NOT USED
13
13
13
13
12
12
12
12
11
11
11
11
10
10
10
10
ZK[3:0]
REGISTER SUMMARY
9
9
9
9
8
8
8
8
PC[15:0]
SP[15:0]
IZ[15:0]
7
7
7
7
6
6
6
6
SK[3:0]
5
5
5
5
4
4
4
4
3
3
3
3
MC68HC16Y3/916Y3
USER’S MANUAL
2
2
2
2
PK[3:0]
$YFF830
$YFF832
$YFF834
$YFF836
1
1
1
1
0
0
0
0