Z86D7308VSC1987 Zilog, Z86D7308VSC1987 Datasheet - Page 47

• Manufacturer Part Number: Z86D7308VSC1987
• Description: IC 32K OTP 3 VOLT 44-PLCC
• Manufacturer: Zilog
• Series: Z8® IRr

Specifications of Z86D7308VSC1987

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PS019401-1102
Field
Reserved
Recovery Level
Reserved
Source
Reserved
Notes:
* Port pins configured as outputs are ignored as a SMR recovery source.
†
Indicates the value upon Power-On Reset
Counter_INT_Mask
Set this bit to allow an interrupt when T16 times out.
P35_Out
This bit defines whether P35 is used as a normal output pin or T16 output.
SMR2 Stop-Mode Recovery Register 2
Table 14 lists and briefly describes the fields for this register.
Table 14. SMR2(F)0Dh: Stop-Mode Recovery Register 2*
Bit Position
7-------
-6------
--5-----
---432--
------10
P
R
E
W
W
L
I
Value
0
0
1
0
000
001
010
011
100
101
110
111
00
M
†
†
I
N
A
40/44/48-Pin Low-Voltage IR OTP
R
Description
Reserved (Must be 0)
Low
High
Reserved (Must be 0)
A. POR Only
B. NAND of P23–P20
C. NAND of P27–P20
D. NOR of P33–P31
E. NAND of P33–P31
F. NOR of P33–P31, P00, P07
G. NAND of P33–P31, P00, P07
H. NAND of P33–P31, P22–P20
Reserved (Must be 0)
Y
Z86D73
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