89C5121-SK1 Atmel, 89C5121-SK1 Datasheet - Page 50

• Manufacturer Part Number: 89C5121-SK1
• Description: KIT SMART CARD FOR AT89C5121
• Manufacturer: Atmel
• Type: Smart Cardr

Specifications of 89C5121-SK1

• Contents: Board
• For Use With/related Products: AT89C5121
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: T89C5121-SK1; T89C5121-SK1

50
A/T8xC5121
Table 33. IE1 Register
Reset Value = XXXX 0XXXb
Number
Bit
7
-
7
6
5
4
3
2
1
0
Mnemonic
ESCI
6
-
Bit
-
-
-
-
-
-
-
Description
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
SCI Interrupt Enable
Clear to disable the SCI interrupt.
Set to enable the SCI interrupt.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
5
-
4
-
ESCI
3
2
-
1
-
4164G–SCR–07/06
0
-