AT83C51SND1C_03 ATMEL [ATMEL Corporation], AT83C51SND1C_03 Datasheet - Page 173

• Manufacturer Part Number: AT83C51SND1C_03
• Description: Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
• Manufacturer: ATMEL [ATMEL Corporation]

4109E–8051–06/03
Table 143. SSSTA Register
SSSTA (S:94h) – Synchronous Serial Status Register
Reset Value = F8h
Table 144. SSDAT Register
SSDAT (S:95h) – Synchronous Serial Data Register
Reset Value = 1111 1111b
Table 145. SSADR Register
SSADR (S:96h) – Synchronous Serial Address Register
Reset Value = 1111 1110b
Number
Number
Number
SSC4
SSD7
SSA7
Bit
7:3
2:0
Bit
7:1
Bit
7:1
7
7
0
7
0
Mnemonic Description
Mnemonic Description
Mnemonic Description
SSC4:0
SSD7:1
SSA7:1
SSGC
SSC3
SSD6
SSD0
SSA6
Bit
Bit
Bit
6
0
6
6
Synchronous Serial Status Code Bits 0 to 4
Refer to Table 136 to Table 128 for status description.
Always 0.
Synchronous Serial Address bits 7 to 1 or Synchronous Serial Data Bits 7
to 1
Synchronous Serial Address bit 0 (R/W) or Synchronous Serial Data Bit 0
Synchronous Serial Slave Address Bits 7 to 1
Synchronous Serial General Call Bit
Set to enable the general call address recognition.
Clear to disable the general call address recognition.
SSC2
SSD5
SSA5
5
5
5
SSC1
SSD4
SSA4
4
4
4
SSC0
SSD3
SSA3
3
3
3
AT8xC51SND1C
SSD2
SSA2
2
0
2
2
SSD1
SSA1
1
0
1
1
SSGC
SSD0
0
0
0
0
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