ISA3 Ember, ISA3 Datasheet - Page 8

• Manufacturer Part Number: ISA3
• Description: INSIGHT ADAPTER 3 FOR EM35X
• Manufacturer: Ember

Specifications of ISA3

• Accessory Type: Adapter
• For Use With/related Products: EM35x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 636-1022

Pin # Signal
20
21
TIM2C3
(see also Pin 22)
TIM2C3
(see also Pin 22)
SC1nCTS
SC1SCLK
SC1SCLK
PB4
TIM2C4
(see also Pin 24)
TIM2C4
(see also Pin 24)
SC1nRTS
SC1nSSEL
PA0
TIM2C1
(see also Pin 30)
TIM2C1
(see also Pin 30)
Direction
O
I
I
O
I
I/O
O
I
O
I
I/O
O
I
Description
Timer 2 channel 3 output
Enable remap with TIM2_OR[6]
Enable timer output in TIM2_CCER
Select alternate output function with GPIO_PBCFGL[15:12]
Timer 2 channel 3 input
Enable remap with TIM2_OR[6]
UART CTS handshake of Serial Controller 1
Enable with SC1_UARTCFG[5]
Select UART with SC1_MODE
SPI master clock of Serial Controller 1
Either disable timer output in TIM2_CCER,
or disable remap with TIM2_OR[6]
Enable master with SC1_SPICFG[4]
Select SPI with SC1_MODE
Select alternate output function with GPIO_PBCFGL[15:12]
SPI slave clock of Serial Controller 1
Enable slave with SC1_SPICFG[4]
Select SPI with SC1_MODE
Digital I/O
Timer 2 channel 4 output
Enable remap with TIM2_OR[7]
Enable timer output in TIM2_CCER
Select alternate output function with GPIO_PBCFGH[3:0]
Timer 2 channel 4 input
Enable remap with TIM2_OR[7]
UART RTS handshake of Serial Controller 1
Either disable timer output in TIM2_CCER,
or disable remap with TIM2_OR[7]
Enable with SC1_UARTCFG[5]
Select UART with SC1_MODE
Select alternate output function with GPIO_PBCFGH[3:0]
SPI slave select of Serial Controller 1
Enable slave with SC1_SPICFG[4]
Select SPI with SC1_MODE
Digital I/O
Timer 2 channel 1 output
Disable remap with TIM2_OR[4]
Enable timer output in TIM2_CCER
Select alternate output function with GPIO_PACFGL[3:0]
Timer 2 channel 1 input
Disable remap with TIM2_OR[4]
Final
1-3
EM351 / EM357
120-035X-000G