UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 368

• Manufacturer Part Number: UPD78F0890GK(A)-GAJ-AX
• Description: 8BIT MCU, 128K FLASH, 7K RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0890GK(A)-GAJ-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

(b) Serial interface CSI11
CSIE11 TRMD11 SSE11 PM75 P75 PM74 P74 PM76 P76 PM05 P05
Notes 1. Can be set as port function.
Remark
368
0
1
1
1
1
1
1
2. To use P76/SCK11 as port pins, clear CKP11 to 0.
3. To use the slave mode, set CKS112, CKS111, and CKS110 to 1, 1, 1.
×
0
1
1
0
1
1
×:
CSIE11:
TRMD11:
CKP11:
CKS112, CKS111, CKS110:
PM7×:
P7×:
PM05:
P05:
×
0
1
0
1
0
1
0
0
0
×
×
×
Note 1
Note 1
Note 1
Table 15-2. Relationship Between Register Settings and Pins (2/2)
1
1
1
1
×
×
×
Note 1
Note 1
Note 1
×
×
×
×
CHAPTER 15 SERIAL INTERFACES CSI10 AND CSI11
×
×
×
Note 1
Note 1
Note 1
0
0
0
0
×
×
×
Note 1
Note 1
Note 1
0
0
0
0
don’t care
Bit 7 of serial operation mode register 11 (CSIM11)
Bit 6 of CSIM11
Bit 4 of serial clock selection register 11 (CSIC11)
Bits 2 to 0 of CSIC11
Port mode register 7×
Port 7× output latch
Port mode register 05
Port 05 output latch
×
User’s Manual U17554EJ4V0UD
Note 1
1
1
1
0
0
0
×
Note 1
×
×
×
1
1
1
×
×
×
×
×
×
×
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
1
1
1
×
×
×
×
×
×
×
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
Note 1
×
×
×
transmission
transmission/
transmission/
reception
reception
transmission
Operation
reception
reception
Master
Master
Master
CSI11
Slave
Slave
Slave
Stop
Note 3
Note 3
Note 3
SI11/
SI11
SI11
SI11
SI11
P75
P75
P75
P75
SO11/
SO11
SO11
SO11
SO11
P74
P74
P74
P74
Pin Function
SCK11/
(output)
(output)
(output)
P76
SCK11
SCK11
SCK11
SCK11
SCK11
SCK11
(input)
(input)
(input)
P76
Note 3
Note 3
Note 3
Note 2
TI001/P05
SSI11/
TI001/
TI001/
TI001/
TI001/
TI001/
TI001/
TI001/
SSI11
SSI11
SSI11
P05
P05
P05
P05
P05
P05
P05